188696082 has 32 divisors (see below), whose sum is σ = 383904000. Its totient is φ = 61820928.

The previous prime is 188696077. The next prime is 188696089. The reversal of 188696082 is 280696881.

188696082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×188696082² = 71212422724301448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (188696089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121044 + ... + 122592.

It is an arithmetic number, because the mean of its divisors is an integer number (11997000).

Almost surely, 2^188696082 is an apocalyptic number.

188696082 is an abundant number, since it is smaller than the sum of its proper divisors (195207918).

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

188696082 is a wasteful number, since it uses less digits than its factorization.

188696082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890.

The product of its (nonzero) digits is 331776, while the sum is 48.

The square root of 188696082 is about 13736.6692469463. The cubic root of 188696082 is about 573.5715843975.

The spelling of 188696082 in words is "one hundred eighty-eight million, six hundred ninety-six thousand, eighty-two".