444500874 has 24 divisors (see below), whose sum is σ = 965165760. Its totient is φ = 147846888.

The previous prime is 444500863. The next prime is 444500879. The reversal of 444500874 is 478005444.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (444500879) 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, 18034 + ... + 34845.

It is an arithmetic number, because the mean of its divisors is an integer number (40215240).

Almost surely, 2^444500874 is an apocalyptic number.

444500874 is an abundant number, since it is smaller than the sum of its proper divisors (520664886).

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

444500874 is a wasteful number, since it uses less digits than its factorization.

444500874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53354 (or 53351 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The square root of 444500874 is about 21083.1893697325. The cubic root of 444500874 is about 763.1751248600.

The spelling of 444500874 in words is "four hundred forty-four million, five hundred thousand, eight hundred seventy-four".