100070476 has 12 divisors (see below), whose sum is σ = 191043720. Its totient is φ = 45486560.

The previous prime is 100070429. The next prime is 100070501. The reversal of 100070476 is 674070001.

It is a self number, because there is not a number n which added to its sum of digits gives 100070476.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137121 + ... + 1137208.

It is an arithmetic number, because the mean of its divisors is an integer number (15920310).

Almost surely, 2^100070476 is an apocalyptic number.

It is an amenable number.

100070476 is a deficient number, since it is larger than the sum of its proper divisors (90973244).

100070476 is a wasteful number, since it uses less digits than its factorization.

100070476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274344 (or 2274342 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 100070476 is about 10003.5231793604. The cubic root of 100070476 is about 464.2678979605.

The spelling of 100070476 in words is "one hundred million, seventy thousand, four hundred seventy-six".