978482562504 has 32 divisors (see below), whose sum is σ = 2446761492000. Its totient is φ = 326086842752.

The previous prime is 978482562479. The next prime is 978482562509. The reversal of 978482562504 is 405265284879.

It is not an unprimeable number, because it can be changed into a prime (978482562509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4517694 + ... + 4729325.

It is an arithmetic number, because the mean of its divisors is an integer number (76461296625).

Almost surely, 2^978482562504 is an apocalyptic number.

It is an amenable number.

978482562504 is an abundant number, since it is smaller than the sum of its proper divisors (1468278929496).

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

978482562504 is a wasteful number, since it uses less digits than its factorization.

978482562504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9251437 (or 9251433 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 60.

The spelling of 978482562504 in words is "nine hundred seventy-eight billion, four hundred eighty-two million, five hundred sixty-two thousand, five hundred four".