106117554 has 64 divisors (see below), whose sum is σ = 230480640. Its totient is φ = 32497920.

The previous prime is 106117547. The next prime is 106117567. The reversal of 106117554 is 455711601.

It is a super-2 number, since 2×106117554² = 22521870533885832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341059 + ... + 341369.

It is an arithmetic number, because the mean of its divisors is an integer number (3601260).

Almost surely, 2^106117554 is an apocalyptic number.

106117554 is an abundant number, since it is smaller than the sum of its proper divisors (124363086).

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

106117554 is a wasteful number, since it uses less digits than its factorization.

106117554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435.

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 106117554 is about 10301.3374859772. The cubic root of 106117554 is about 473.4372337983.

The spelling of 106117554 in words is "one hundred six million, one hundred seventeen thousand, five hundred fifty-four".