106315550 has 24 divisors (see below), whose sum is σ = 215725032. Its totient is φ = 38660000.

The previous prime is 106315543. The next prime is 106315553. The reversal of 106315550 is 55513601.

It is a super-2 number, since 2×106315550² = 22605992343605000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106315553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96101 + ... + 97200.

It is an arithmetic number, because the mean of its divisors is an integer number (8988543).

Almost surely, 2^106315550 is an apocalyptic number.

106315550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106315550 is an abundant number, since it is smaller than the sum of its proper divisors (109409482).

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

106315550 is a wasteful number, since it uses less digits than its factorization.

106315550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193324 (or 193319 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 106315550 is about 10310.9432158266. The cubic root of 106315550 is about 473.7315000329.

The spelling of 106315550 in words is "one hundred six million, three hundred fifteen thousand, five hundred fifty".