52444594 has 8 divisors (see below), whose sum is σ = 79168428. Its totient is φ = 26055120.

The previous prime is 52444537. The next prime is 52444597. The reversal of 52444594 is 49544425.

It can be written as a sum of positive squares in 2 ways, for example, as 49070025 + 3374569 = 7005^2 + 1837^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (52444597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83197 + ... + 83824.

Almost surely, 2^52444594 is an apocalyptic number.

52444594 is a deficient number, since it is larger than the sum of its proper divisors (26723834).

52444594 is a wasteful number, since it uses less digits than its factorization.

52444594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167180.

The product of its digits is 115200, while the sum is 37.

The square root of 52444594 is about 7241.8639865714. The cubic root of 52444594 is about 374.3118496738.

The spelling of 52444594 in words is "fifty-two million, four hundred forty-four thousand, five hundred ninety-four".