15484428960 has 1152 divisors, whose sum is σ = 68638316544. Its totient is φ = 2846638080.

The previous prime is 15484428931. The next prime is 15484429003. The reversal of 15484428960 is 6982448451.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 231110847 + ... + 231110913.

It is an arithmetic number, because the mean of its divisors is an integer number (59581872).

Almost surely, 2^15484428960 is an apocalyptic number.

15484428960 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 15484428960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34319158272).

15484428960 is an abundant number, since it is smaller than the sum of its proper divisors (53153887584).

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

15484428960 is a wasteful number, since it uses less digits than its factorization.

15484428960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

It can be divided in two parts, 15484 and 428960, that added together give a palindrome (444444).

The spelling of 15484428960 in words is "fifteen billion, four hundred eighty-four million, four hundred twenty-eight thousand, nine hundred sixty".