70074200 has 48 divisors (see below), whose sum is σ = 186200880. Its totient is φ = 24024960.

The previous prime is 70074181. The next prime is 70074211. The reversal of 70074200 is 247007.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23627 + ... + 26426.

It is an arithmetic number, because the mean of its divisors is an integer number (3879185).

Almost surely, 2^70074200 is an apocalyptic number.

70074200 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

70074200 is an abundant number, since it is smaller than the sum of its proper divisors (116126680).

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

70074200 is a wasteful number, since it uses less digits than its factorization.

70074200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50076 (or 50067 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 20.

The square root of 70074200 is about 8371.0333890148. The cubic root of 70074200 is about 412.2740973064.

The spelling of 70074200 in words is "seventy million, seventy-four thousand, two hundred".