100452344 has 8 divisors (see below), whose sum is σ = 188348160. Its totient is φ = 50226168.

The previous prime is 100452323. The next prime is 100452347. The reversal of 100452344 is 443254001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100452347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6278264 + ... + 6278279.

It is an arithmetic number, because the mean of its divisors is an integer number (23543520).

Almost surely, 2^100452344 is an apocalyptic number.

It is an amenable number.

100452344 is a deficient number, since it is larger than the sum of its proper divisors (87895816).

100452344 is a wasteful number, since it uses less digits than its factorization.

100452344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12556549 (or 12556545 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 100452344 is about 10022.5916807979. The cubic root of 100452344 is about 464.8576956926.

The spelling of 100452344 in words is "one hundred million, four hundred fifty-two thousand, three hundred forty-four".