368742822 has 32 divisors (see below), whose sum is σ = 844646400. Its totient is φ = 105129408.

The previous prime is 368742817. The next prime is 368742833. The reversal of 368742822 is 228247863.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10954 + ... + 29282.

It is an arithmetic number, because the mean of its divisors is an integer number (26395200).

Almost surely, 2^368742822 is an apocalyptic number.

368742822 is an abundant number, since it is smaller than the sum of its proper divisors (475903578).

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

368742822 is a wasteful number, since it uses less digits than its factorization.

368742822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18820.

The product of its digits is 258048, while the sum is 42.

The square root of 368742822 is about 19202.6774695614. The cubic root of 368742822 is about 717.0914180377.

The spelling of 368742822 in words is "three hundred sixty-eight million, seven hundred forty-two thousand, eight hundred twenty-two".