106452256 has 24 divisors (see below), whose sum is σ = 215244540. Its totient is φ = 51787008.

The previous prime is 106452223. The next prime is 106452271. The reversal of 106452256 is 652254601.

It can be written as a sum of positive squares in 2 ways, for example, as 106419856 + 32400 = 10316^2 + 180^2 .

It is a super-2 number, since 2×106452256² = 22664165614979072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43771 + ... + 46138.

Almost surely, 2^106452256 is an apocalyptic number.

106452256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

106452256 is an abundant number, since it is smaller than the sum of its proper divisors (108792284).

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

106452256 is an equidigital number, since it uses as much as digits as its factorization.

106452256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89956 (or 89948 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 106452256 is about 10317.5702566060. The cubic root of 106452256 is about 473.9344625039.

The spelling of 106452256 in words is "one hundred six million, four hundred fifty-two thousand, two hundred fifty-six".