52607626 has 4 divisors (see below), whose sum is σ = 78911442. Its totient is φ = 26303812.

The previous prime is 52607623. The next prime is 52607677. The reversal of 52607626 is 62670625.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52577001 + 30625 = 7251^2 + 175^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52607591 and 52607600.

It is not an unprimeable number, because it can be changed into a prime (52607623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13151905 + ... + 13151908.

Almost surely, 2^52607626 is an apocalyptic number.

52607626 is a deficient number, since it is larger than the sum of its proper divisors (26303816).

52607626 is a wasteful number, since it uses less digits than its factorization.

52607626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26303815.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 52607626 is about 7253.1114702588. Note that the first 3 decimals coincide. The cubic root of 52607626 is about 374.6993168962.

The spelling of 52607626 in words is "fifty-two million, six hundred seven thousand, six hundred twenty-six".