983472690 has 32 divisors (see below), whose sum is σ = 2361902400. Its totient is φ = 262085184.

The previous prime is 983472673. The next prime is 983472739. The reversal of 983472690 is 96274389.

It is a super-2 number, since 2×983472690² = 1934437063951672200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38736 + ... + 58884.

It is an arithmetic number, because the mean of its divisors is an integer number (73809450).

Almost surely, 2^983472690 is an apocalyptic number.

983472690 is an abundant number, since it is smaller than the sum of its proper divisors (1378429710).

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

983472690 is a wasteful number, since it uses less digits than its factorization.

983472690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21786.

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 983472690 is about 31360.3681419718. The cubic root of 983472690 is about 994.4602646682.

The spelling of 983472690 in words is "nine hundred eighty-three million, four hundred seventy-two thousand, six hundred ninety".