1562472480 has 96 divisors (see below), whose sum is σ = 4940901504. Its totient is φ = 415041536.

The previous prime is 1562472479. The next prime is 1562472481. The reversal of 1562472480 is 842742651.

It is an interprime number because it is at equal distance from previous prime (1562472479) and next prime (1562472481).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (1562472481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120052 + ... + 132428.

It is an arithmetic number, because the mean of its divisors is an integer number (51467724).

Almost surely, 2^1562472480 is an apocalyptic number.

1562472480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1562472480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2470450752).

1562472480 is an abundant number, since it is smaller than the sum of its proper divisors (3378429024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1562472480 is a wasteful number, since it uses less digits than its factorization.

1562472480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12658 (or 12650 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 1562472480 is about 39528.1226470471. The cubic root of 1562472480 is about 1160.3903957485.

The spelling of 1562472480 in words is "one billion, five hundred sixty-two million, four hundred seventy-two thousand, four hundred eighty".