1415235552 has 48 divisors (see below), whose sum is σ = 3721208400. Its totient is φ = 470956032.

The previous prime is 1415235551. The next prime is 1415235557. The reversal of 1415235552 is 2555325141.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1415235551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46824 + ... + 70872.

It is an arithmetic number, because the mean of its divisors is an integer number (77525175).

Almost surely, 2^1415235552 is an apocalyptic number.

1415235552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1415235552 is an abundant number, since it is smaller than the sum of its proper divisors (2305972848).

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

1415235552 is a wasteful number, since it uses less digits than its factorization.

1415235552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24675 (or 24667 counting only the distinct ones).

The product of its digits is 30000, while the sum is 33.

The square root of 1415235552 is about 37619.6165849680. The cubic root of 1415235552 is about 1122.7323677720.

The spelling of 1415235552 in words is "one billion, four hundred fifteen million, two hundred thirty-five thousand, five hundred fifty-two".