105455022 has 16 divisors (see below), whose sum is σ = 213881472. Its totient is φ = 34656440.

The previous prime is 105455017. The next prime is 105455039. The reversal of 105455022 is 220554501.

It is a happy number.

It is a super-2 number, since 2×105455022² = 22241523330040968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105454983 and 105455001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123348 + ... + 124199.

It is an arithmetic number, because the mean of its divisors is an integer number (13367592).

Almost surely, 2^105455022 is an apocalyptic number.

105455022 is an abundant number, since it is smaller than the sum of its proper divisors (108426450).

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

105455022 is a wasteful number, since it uses less digits than its factorization.

105455022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247623.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 105455022 is about 10269.1295638920. The cubic root of 105455022 is about 472.4498936256.

The spelling of 105455022 in words is "one hundred five million, four hundred fifty-five thousand, twenty-two".