52407060 has 48 divisors (see below), whose sum is σ = 151804800. Its totient is φ = 13492864.

The previous prime is 52407037. The next prime is 52407077. The reversal of 52407060 is 6070425.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 52407060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13320 + ... + 16799.

It is an arithmetic number, because the mean of its divisors is an integer number (3162600).

Almost surely, 2^52407060 is an apocalyptic number.

It is an amenable number.

52407060 is an abundant number, since it is smaller than the sum of its proper divisors (99397740).

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

52407060 is a wasteful number, since it uses less digits than its factorization.

52407060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30160 (or 30158 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 52407060 is about 7239.2720628527. The cubic root of 52407060 is about 374.2225314499. Note that the first 3 decimals are identical.

Adding to 52407060 its reverse (6070425), we get a palindrome (58477485).

The spelling of 52407060 in words is "fifty-two million, four hundred seven thousand, sixty".