52625402 has 8 divisors (see below), whose sum is σ = 83092800. Its totient is φ = 24927804.

The previous prime is 52625381. The next prime is 52625407. The reversal of 52625402 is 20452625.

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

It is not an unprimeable number, because it can be changed into a prime (52625407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692402 + ... + 692477.

It is an arithmetic number, because the mean of its divisors is an integer number (10386600).

Almost surely, 2^52625402 is an apocalyptic number.

52625402 is a deficient number, since it is larger than the sum of its proper divisors (30467398).

52625402 is a wasteful number, since it uses less digits than its factorization.

52625402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384900.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 52625402 is about 7254.3367718903. The cubic root of 52625402 is about 374.7415154993.

The spelling of 52625402 in words is "fifty-two million, six hundred twenty-five thousand, four hundred two".