100012474 has 16 divisors (see below), whose sum is σ = 156388320. Its totient is φ = 47909680.

The previous prime is 100012469. The next prime is 100012481. The reversal of 100012474 is 474210001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017 + ... + 14179.

It is an arithmetic number, because the mean of its divisors is an integer number (9774270).

Almost surely, 2^100012474 is an apocalyptic number.

100012474 is a deficient number, since it is larger than the sum of its proper divisors (56375846).

100012474 is a wasteful number, since it uses less digits than its factorization.

100012474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13325.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 100012474 is about 10000.6236805511. The cubic root of 100012474 is about 464.1781822852.

Adding to 100012474 its reverse (474210001), we get a palindrome (574222475).

The spelling of 100012474 in words is "one hundred million, twelve thousand, four hundred seventy-four".