15040960 has 56 divisors (see below), whose sum is σ = 39081456. Its totient is φ = 5468160.

The previous prime is 15040943. The next prime is 15040979. The reversal of 15040960 is 6904051.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384 + ... + 5656.

Almost surely, 2^15040960 is an apocalyptic number.

15040960 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 15040960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19540728).

15040960 is an abundant number, since it is smaller than the sum of its proper divisors (24040496).

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

15040960 is a wasteful number, since it uses less digits than its factorization.

15040960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301 (or 4291 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 15040960 is about 3878.2676545076. The cubic root of 15040960 is about 246.8454835192.

The spelling of 15040960 in words is "fifteen million, forty thousand, nine hundred sixty".