100113574 has 8 divisors (see below), whose sum is σ = 163822248. Its totient is φ = 45506160.

The previous prime is 100113553. The next prime is 100113577. The reversal of 100113574 is 475311001.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 4550617 = 100113574 / (1 + 0 + 0 + 1 + 1 + 3 + 5 + 7 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100113577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2275287 + ... + 2275330.

It is an arithmetic number, because the mean of its divisors is an integer number (20477781).

Almost surely, 2^100113574 is an apocalyptic number.

100113574 is a deficient number, since it is larger than the sum of its proper divisors (63708674).

100113574 is a wasteful number, since it uses less digits than its factorization.

100113574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4550630.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 100113574 is about 10005.6770885333. The cubic root of 100113574 is about 464.3345381487.

Adding to 100113574 its reverse (475311001), we get a palindrome (575424575).

The spelling of 100113574 in words is "one hundred million, one hundred thirteen thousand, five hundred seventy-four".