100462112 has 48 divisors (see below), whose sum is σ = 210978432. Its totient is φ = 46924800.

The previous prime is 100462081. The next prime is 100462127. The reversal of 100462112 is 211264001.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 81533 + ... + 82755.

It is an arithmetic number, because the mean of its divisors is an integer number (4395384).

Almost surely, 2^100462112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100462112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105489216).

100462112 is an abundant number, since it is smaller than the sum of its proper divisors (110516320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100462112 is a wasteful number, since it uses less digits than its factorization.

100462112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401 (or 1393 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 100462112 is about 10023.0789680617. The cubic root of 100462112 is about 464.8727628134.

The spelling of 100462112 in words is "one hundred million, four hundred sixty-two thousand, one hundred twelve".