1070004400 has 30 divisors (see below), whose sum is σ = 2570686532. Its totient is φ = 428001600.

The previous prime is 1070004391. The next prime is 1070004427. The reversal of 1070004400 is 44000701.

It is a happy number.

It is a super-2 number, since 2×1070004400² = 2289818832038720000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1337106 + ... + 1337905.

Almost surely, 2^1070004400 is an apocalyptic number.

1070004400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1070004400 is an abundant number, since it is smaller than the sum of its proper divisors (1500682132).

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

1070004400 is a wasteful number, since it uses less digits than its factorization.

1070004400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2675029 (or 2675018 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 1070004400 is about 32710.9217234856. The cubic root of 1070004400 is about 1022.8105237491.

The spelling of 1070004400 in words is "one billion, seventy million, four thousand, four hundred".