82652552 has 16 divisors (see below), whose sum is σ = 160317900. Its totient is φ = 39901120.

The previous prime is 82652551. The next prime is 82652587. The reversal of 82652552 is 25525628.

It can be written as a sum of positive squares in 2 ways, for example, as 79673476 + 2979076 = 8926^2 + 1726^2 .

It is a super-2 number, since 2×82652552² = 13662888704225408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82652551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177899 + ... + 178362.

Almost surely, 2^82652552 is an apocalyptic number.

It is an amenable number.

82652552 is a deficient number, since it is larger than the sum of its proper divisors (77665348).

82652552 is a wasteful number, since it uses less digits than its factorization.

82652552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356296 (or 356292 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The square root of 82652552 is about 9091.3448950087. The cubic root of 82652552 is about 435.5975440609.

The spelling of 82652552 in words is "eighty-two million, six hundred fifty-two thousand, five hundred fifty-two".