52612629 has 8 divisors (see below), whose sum is σ = 70183872. Its totient is φ = 35058240.

The previous prime is 52612619. The next prime is 52612663. The reversal of 52612629 is 92621625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52612629 - 2⁹ = 52612117 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52612629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52612619) 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, 8952 + ... + 13614.

It is an arithmetic number, because the mean of its divisors is an integer number (8772984).

Almost surely, 2^52612629 is an apocalyptic number.

It is an amenable number.

52612629 is a deficient number, since it is larger than the sum of its proper divisors (17571243).

52612629 is a wasteful number, since it uses less digits than its factorization.

52612629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8427.

The product of its digits is 12960, while the sum is 33.

The square root of 52612629 is about 7253.4563485279. The cubic root of 52612629 is about 374.7111945230.

The spelling of 52612629 in words is "fifty-two million, six hundred twelve thousand, six hundred twenty-nine".