100354444 has 12 divisors (see below), whose sum is σ = 177262344. Its totient is φ = 49708064.

The previous prime is 100354439. The next prime is 100354477. The reversal of 100354444 is 444453001.

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, 116809 + ... + 117664.

It is an arithmetic number, because the mean of its divisors is an integer number (14771862).

Almost surely, 2^100354444 is an apocalyptic number.

It is an amenable number.

100354444 is a deficient number, since it is larger than the sum of its proper divisors (76907900).

100354444 is a wasteful number, since it uses less digits than its factorization.

100354444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234584 (or 234582 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 100354444 is about 10017.7065239505. The cubic root of 100354444 is about 464.7066311546.

The spelling of 100354444 in words is "one hundred million, three hundred fifty-four thousand, four hundred forty-four".