52574641 has 8 divisors (see below), whose sum is σ = 60681024. Its totient is φ = 44617200.

The previous prime is 52574633. The next prime is 52574657. The reversal of 52574641 is 14647525.

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

It is a cyclic number.

It is not a de Polignac number, because 52574641 - 2³ = 52574633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52574597 and 52574606.

It is not an unprimeable number, because it can be changed into a prime (52578641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36475 + ... + 37888.

It is an arithmetic number, because the mean of its divisors is an integer number (7585128).

Almost surely, 2^52574641 is an apocalyptic number.

It is an amenable number.

52574641 is a deficient number, since it is larger than the sum of its proper divisors (8106383).

52574641 is a wasteful number, since it uses less digits than its factorization.

52574641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74471.

The product of its digits is 33600, while the sum is 34.

The square root of 52574641 is about 7250.8372619995. The cubic root of 52574641 is about 374.6209883220.

The spelling of 52574641 in words is "fifty-two million, five hundred seventy-four thousand, six hundred forty-one".