442362950 has 24 divisors (see below), whose sum is σ = 871196472. Its totient is φ = 166536320.

The previous prime is 442362937. The next prime is 442362953. The reversal of 442362950 is 59263244.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 442362950.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442362953) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259364 + ... + 261063.

It is an arithmetic number, because the mean of its divisors is an integer number (36299853).

Almost surely, 2^442362950 is an apocalyptic number.

442362950 is a deficient number, since it is larger than the sum of its proper divisors (428833522).

442362950 is a wasteful number, since it uses less digits than its factorization.

442362950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520456 (or 520451 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 442362950 is about 21032.4261558195. The cubic root of 442362950 is about 761.9496054924.

The spelling of 442362950 in words is "four hundred forty-two million, three hundred sixty-two thousand, nine hundred fifty".