100493174 has 8 divisors (see below), whose sum is σ = 150873960. Its totient is φ = 50201856.

The previous prime is 100493167. The next prime is 100493177. The reversal of 100493174 is 471394001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100493177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19484 + ... + 24095.

It is an arithmetic number, because the mean of its divisors is an integer number (18859245).

Almost surely, 2^100493174 is an apocalyptic number.

100493174 is a deficient number, since it is larger than the sum of its proper divisors (50380786).

100493174 is a wasteful number, since it uses less digits than its factorization.

100493174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44734.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 100493174 is about 10024.6283721642. The cubic root of 100493174 is about 464.9206693973.

The spelling of 100493174 in words is "one hundred million, four hundred ninety-three thousand, one hundred seventy-four".