100072354 has 8 divisors (see below), whose sum is σ = 158009040. Its totient is φ = 47402676.

The previous prime is 100072351. The next prime is 100072361. The reversal of 100072354 is 453270001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (100072351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1316704 + ... + 1316779.

It is an arithmetic number, because the mean of its divisors is an integer number (19751130).

Almost surely, 2^100072354 is an apocalyptic number.

100072354 is a deficient number, since it is larger than the sum of its proper divisors (57936686).

100072354 is a wasteful number, since it uses less digits than its factorization.

100072354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2633504.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 100072354 is about 10003.6170458490. The cubic root of 100072354 is about 464.2708022125.

The spelling of 100072354 in words is "one hundred million, seventy-two thousand, three hundred fifty-four".