913800422 has 16 divisors (see below), whose sum is σ = 1471215312. Its totient is φ = 424131840.

The previous prime is 913800409. The next prime is 913800451. The reversal of 913800422 is 224008319.

It is a super-2 number, since 2×913800422² = 1670062422494756168, which contains 22 as substring.

It is a congruent number.

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, 181604 + ... + 186567.

It is an arithmetic number, because the mean of its divisors is an integer number (91950957).

Almost surely, 2^913800422 is an apocalyptic number.

913800422 is a deficient number, since it is larger than the sum of its proper divisors (557414890).

913800422 is a wasteful number, since it uses less digits than its factorization.

913800422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368263.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 913800422 is about 30229.1320087097. The cubic root of 913800422 is about 970.3992482675.

The spelling of 913800422 in words is "nine hundred thirteen million, eight hundred thousand, four hundred twenty-two".