983951424 has 63 divisors (see below), whose sum is σ = 2822478607. Its totient is φ = 327732864.

The previous prime is 983951401. The next prime is 983951443. The reversal of 983951424 is 424159389.

The square root of 983951424 is 31368.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 983951424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 752179 + ... + 753485.

Almost surely, 2^983951424 is an apocalyptic number.

983951424 is the 31368-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 983951424

983951424 is an abundant number, since it is smaller than the sum of its proper divisors (1838527183).

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

983951424 is an equidigital number, since it uses as much as digits as its factorization.

983951424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632 (or 1312 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The cubic root of 983951424 is about 994.6215993336.

The spelling of 983951424 in words is "nine hundred eighty-three million, nine hundred fifty-one thousand, four hundred twenty-four".