1479515328 has 112 divisors (see below), whose sum is σ = 4388571360. Its totient is φ = 488742912.

The previous prime is 1479515327. The next prime is 1479515347. The reversal of 1479515328 is 8235159741.

1479515328 is a `hidden beast` number, since 1 + 479 + 5 + 153 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (1479515327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191476 + ... + 199052.

Almost surely, 2^1479515328 is an apocalyptic number.

1479515328 is a gapful number since it is divisible by the number (18) 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 1479515328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2194285680).

1479515328 is an abundant number, since it is smaller than the sum of its proper divisors (2909056032).

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

1479515328 is a wasteful number, since it uses less digits than its factorization.

1479515328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7711 (or 7695 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 1479515328 is about 38464.4683831715. The cubic root of 1479515328 is about 1139.4794299129.

The spelling of 1479515328 in words is "one billion, four hundred seventy-nine million, five hundred fifteen thousand, three hundred twenty-eight".