105977196 has 54 divisors (see below), whose sum is σ = 290095260. Its totient is φ = 32606496.

The previous prime is 105977177. The next prime is 105977197. The reversal of 105977196 is 691779501.

It is a super-2 number, since 2×105977196² = 22462332144044832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105977197) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2626 + ... + 14793.

Almost surely, 2^105977196 is an apocalyptic number.

It is an amenable number.

105977196 is an abundant number, since it is smaller than the sum of its proper divisors (184118064).

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

105977196 is a wasteful number, since it uses less digits than its factorization.

105977196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17455 (or 17437 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 45.

The square root of 105977196 is about 10294.5226212778. The cubic root of 105977196 is about 473.2284087119.

The spelling of 105977196 in words is "one hundred five million, nine hundred seventy-seven thousand, one hundred ninety-six".