52207060 has 24 divisors (see below), whose sum is σ = 115405920. Its totient is φ = 19783584.

The previous prime is 52207027. The next prime is 52207061. The reversal of 52207060 is 6070225.

It is a super-2 number, since 2×52207060² = 5451154227687200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52207061) 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, 68314 + ... + 69073.

It is an arithmetic number, because the mean of its divisors is an integer number (4808580).

Almost surely, 2^52207060 is an apocalyptic number.

It is an amenable number.

52207060 is an abundant number, since it is smaller than the sum of its proper divisors (63198860).

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

52207060 is a wasteful number, since it uses less digits than its factorization.

52207060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137415 (or 137413 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 52207060 is about 7225.4453149962. The cubic root of 52207060 is about 373.7458786360.

Adding to 52207060 its reverse (6070225), we get a palindrome (58277285).

It can be divided in two parts, 52 and 207060, that multiplied together give a triangular number (10767120 = T₄₆₄₀).

The spelling of 52207060 in words is "fifty-two million, two hundred seven thousand, sixty".