52262612 has 12 divisors (see below), whose sum is σ = 92348256. Its totient is φ = 25877400.

The previous prime is 52262591. The next prime is 52262627. The reversal of 52262612 is 21626225.

It is a super-2 number, since 2×52262612² = 5462761226125088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63014 + ... + 63837.

It is an arithmetic number, because the mean of its divisors is an integer number (7695688).

Almost surely, 2^52262612 is an apocalyptic number.

It is an amenable number.

52262612 is a deficient number, since it is larger than the sum of its proper divisors (40085644).

52262612 is a wasteful number, since it uses less digits than its factorization.

52262612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126958 (or 126956 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 52262612 is about 7229.2884850447. The cubic root of 52262612 is about 373.8783956507.

Adding to 52262612 its reverse (21626225), we get a palindrome (73888837).

The spelling of 52262612 in words is "fifty-two million, two hundred sixty-two thousand, six hundred twelve".