1009970404 has 12 divisors (see below), whose sum is σ = 1805053824. Its totient is φ = 494240744.

The previous prime is 1009970387. The next prime is 1009970543. The reversal of 1009970404 is 4040799001.

It is a self number, because there is not a number n which added to its sum of digits gives 1009970404.

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, 2685904 + ... + 2686279.

It is an arithmetic number, because the mean of its divisors is an integer number (150421152).

Almost surely, 2^1009970404 is an apocalyptic number.

It is an amenable number.

1009970404 is a deficient number, since it is larger than the sum of its proper divisors (795083420).

1009970404 is a wasteful number, since it uses less digits than its factorization.

1009970404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372234 (or 5372232 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1009970404 is about 31780.0315292480. The cubic root of 1009970404 is about 1003.3124833387.

The spelling of 1009970404 in words is "one billion, nine million, nine hundred seventy thousand, four hundred four".