82932190 has 24 divisors (see below), whose sum is σ = 164084760. Its totient is φ = 30156720.

The previous prime is 82932163. The next prime is 82932203. The reversal of 82932190 is 9123928.

It is a super-2 number, since 2×82932190² = 13755496276392200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33060 + ... + 35479.

It is an arithmetic number, because the mean of its divisors is an integer number (6836865).

Almost surely, 2^82932190 is an apocalyptic number.

82932190 is a deficient number, since it is larger than the sum of its proper divisors (81152570).

82932190 is a wasteful number, since it uses less digits than its factorization.

82932190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68568 (or 68557 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 82932190 is about 9106.7112614818. The cubic root of 82932190 is about 436.0882428075.

The spelling of 82932190 in words is "eighty-two million, nine hundred thirty-two thousand, one hundred ninety".