970023933 has 12 divisors (see below), whose sum is σ = 1402936288. Its totient is φ = 645856200.

The previous prime is 970023889. The next prime is 970023941. The reversal of 970023933 is 339320079.

It is not a de Polignac number, because 970023933 - 2⁹ = 970023421 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970023133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61393 + ... + 75558.

Almost surely, 2^970023933 is an apocalyptic number.

It is an amenable number.

970023933 is a deficient number, since it is larger than the sum of its proper divisors (432912355).

970023933 is a wasteful number, since it uses less digits than its factorization.

970023933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137744 (or 137741 counting only the distinct ones).

The product of its (nonzero) digits is 30618, while the sum is 36.

The square root of 970023933 is about 31145.2072235842. The cubic root of 970023933 is about 989.9064405004.

It can be divided in two parts, 9700 and 23933, that added together give a palindrome (33633).

The spelling of 970023933 in words is "nine hundred seventy million, twenty-three thousand, nine hundred thirty-three".