83074959 has 24 divisors (see below), whose sum is σ = 132193152. Its totient is φ = 49853520.

The previous prime is 83074931. The next prime is 83074961. The reversal of 83074959 is 95947038.

It is not a de Polignac number, because 83074959 - 2¹² = 83070863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83074759) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6124 + ... + 14270.

It is an arithmetic number, because the mean of its divisors is an integer number (5508048).

Almost surely, 2^83074959 is an apocalyptic number.

83074959 is a deficient number, since it is larger than the sum of its proper divisors (49118193).

83074959 is a wasteful number, since it uses less digits than its factorization.

83074959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267 (or 8264 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 83074959 is about 9114.5465603068. The cubic root of 83074959 is about 436.3383434795.

The spelling of 83074959 in words is "eighty-three million, seventy-four thousand, nine hundred fifty-nine".