52040601 has 12 divisors (see below), whose sum is σ = 79126320. Its totient is φ = 32867640.

The previous prime is 52040591. The next prime is 52040623. The reversal of 52040601 is 10604025.

It is a happy number.

52040601 is a `hidden beast` number, since 5 + 20 + 40 + 601 = 666.

It is not a de Polignac number, because 52040601 - 2⁷ = 52040473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52040671) 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, 151995 + ... + 152336.

It is an arithmetic number, because the mean of its divisors is an integer number (6593860).

Almost surely, 2^52040601 is an apocalyptic number.

It is an amenable number.

52040601 is a deficient number, since it is larger than the sum of its proper divisors (27085719).

52040601 is a wasteful number, since it uses less digits than its factorization.

52040601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304356 (or 304353 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 52040601 is about 7213.9171744622. The cubic root of 52040601 is about 373.3482337980.

Adding to 52040601 its reverse (10604025), we get a palindrome (62644626).

The spelling of 52040601 in words is "fifty-two million, forty thousand, six hundred one".