82936074 has 48 divisors (see below), whose sum is σ = 181828800. Its totient is φ = 25204608.

The previous prime is 82936057. The next prime is 82936099. The reversal of 82936074 is 47063928.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89787 + ... + 90705.

It is an arithmetic number, because the mean of its divisors is an integer number (3788100).

Almost surely, 2^82936074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 82936074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90914400).

82936074 is an abundant number, since it is smaller than the sum of its proper divisors (98892726).

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

82936074 is a wasteful number, since it uses less digits than its factorization.

82936074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039 (or 1026 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 82936074 is about 9106.9245083069. The cubic root of 82936074 is about 436.0950505392.

The spelling of 82936074 in words is "eighty-two million, nine hundred thirty-six thousand, seventy-four".