110172252 has 12 divisors (see below), whose sum is σ = 257068616. Its totient is φ = 36724080.

The previous prime is 110172211. The next prime is 110172287. The reversal of 110172252 is 252271011.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×110172252² = 24275850221503008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4590499 + ... + 4590522.

Almost surely, 2^110172252 is an apocalyptic number.

110172252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110172252 is an abundant number, since it is smaller than the sum of its proper divisors (146896364).

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

110172252 is a wasteful number, since it uses less digits than its factorization.

110172252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9181028 (or 9181026 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 110172252 is about 10496.2970613450. The cubic root of 110172252 is about 479.3919557743.

The spelling of 110172252 in words is "one hundred ten million, one hundred seventy-two thousand, two hundred fifty-two".