82801704 has 32 divisors (see below), whose sum is σ = 208523520. Its totient is φ = 27398016.

The previous prime is 82801687. The next prime is 82801723. The reversal of 82801704 is 40710828.

It is a super-2 number, since 2×82801704² = 13712244370607232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9304 + ... + 15879.

It is an arithmetic number, because the mean of its divisors is an integer number (6516360).

Almost surely, 2^82801704 is an apocalyptic number.

It is an amenable number.

82801704 is an abundant number, since it is smaller than the sum of its proper divisors (125721816).

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

82801704 is a wasteful number, since it uses less digits than its factorization.

82801704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25329 (or 25325 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 82801704 is about 9099.5441644074. The cubic root of 82801704 is about 435.8594081390.

The spelling of 82801704 in words is "eighty-two million, eight hundred one thousand, seven hundred four".