15480625416 has 32 divisors (see below), whose sum is σ = 39431784960. Its totient is φ = 5062845632.

The previous prime is 15480625351. The next prime is 15480625429. The reversal of 15480625416 is 61452608451.

15480625416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6083880 + ... + 6086423.

It is an arithmetic number, because the mean of its divisors is an integer number (1232243280).

Almost surely, 2^15480625416 is an apocalyptic number.

It is an amenable number.

15480625416 is an abundant number, since it is smaller than the sum of its proper divisors (23951159544).

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

15480625416 is a wasteful number, since it uses less digits than its factorization.

15480625416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12170365 (or 12170361 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 15480625416 in words is "fifteen billion, four hundred eighty million, six hundred twenty-five thousand, four hundred sixteen".