1513914480 has 120 divisors (see below), whose sum is σ = 5475357888. Its totient is φ = 372653568.

The previous prime is 1513914473. The next prime is 1513914491. The reversal of 1513914480 is 844193151.

1513914480 is a `hidden beast` number, since 151 + 391 + 44 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71512 + ... + 90231.

Almost surely, 2^1513914480 is an apocalyptic number.

1513914480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1513914480 is an abundant number, since it is smaller than the sum of its proper divisors (3961443408).

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

1513914480 is a wasteful number, since it uses less digits than its factorization.

1513914480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161775 (or 161766 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 1513914480 is about 38909.0539592008. The cubic root of 1513914480 is about 1148.2429323972.

The spelling of 1513914480 in words is "one billion, five hundred thirteen million, nine hundred fourteen thousand, four hundred eighty".