106889892 has 24 divisors (see below), whose sum is σ = 256151616. Its totient is φ = 34666848.

The previous prime is 106889837. The next prime is 106889899. The reversal of 106889892 is 298988601.

It is a super-2 number, since 2×106889892² = 22850898023543328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106889899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119928 + ... + 120815.

It is an arithmetic number, because the mean of its divisors is an integer number (10672984).

Almost surely, 2^106889892 is an apocalyptic number.

106889892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106889892 is an abundant number, since it is smaller than the sum of its proper divisors (149261724).

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

106889892 is a wasteful number, since it uses less digits than its factorization.

106889892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240787 (or 240785 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 51.

The square root of 106889892 is about 10338.7567918005. The cubic root of 106889892 is about 474.5830387098.

The spelling of 106889892 in words is "one hundred six million, eight hundred eighty-nine thousand, eight hundred ninety-two".