83456924 has 6 divisors (see below), whose sum is σ = 146049624. Its totient is φ = 41728460.

The previous prime is 83456921. The next prime is 83456953. The reversal of 83456924 is 42965438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83456921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10432112 + ... + 10432119.

It is an arithmetic number, because the mean of its divisors is an integer number (24341604).

Almost surely, 2^83456924 is an apocalyptic number.

It is an amenable number.

83456924 is a deficient number, since it is larger than the sum of its proper divisors (62592700).

83456924 is a wasteful number, since it uses less digits than its factorization.

83456924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20864235 (or 20864233 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The square root of 83456924 is about 9135.4761233337. The cubic root of 83456924 is about 437.0060584910.

The spelling of 83456924 in words is "eighty-three million, four hundred fifty-six thousand, nine hundred twenty-four".