106155192 has 64 divisors (see below), whose sum is σ = 311794560. Its totient is φ = 29692800.

The previous prime is 106155163. The next prime is 106155193. The reversal of 106155192 is 291551601.

It is a super-2 number, since 2×106155192² = 22537849577113728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106155193) 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, 12034 + ... + 18897.

It is an arithmetic number, because the mean of its divisors is an integer number (4871790).

Almost surely, 2^106155192 is an apocalyptic number.

106155192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106155192 is an abundant number, since it is smaller than the sum of its proper divisors (205639368).

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

106155192 is a wasteful number, since it uses less digits than its factorization.

106155192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30964 (or 30960 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 30.

The square root of 106155192 is about 10303.1641741748. The cubic root of 106155192 is about 473.4932004241.

The spelling of 106155192 in words is "one hundred six million, one hundred fifty-five thousand, one hundred ninety-two".