52455602 has 8 divisors (see below), whose sum is σ = 80017200. Its totient is φ = 25783204.

The previous prime is 52455593. The next prime is 52455607. The reversal of 52455602 is 20655425.

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 (52455607) 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, 222152 + ... + 222387.

It is an arithmetic number, because the mean of its divisors is an integer number (10002150).

Almost surely, 2^52455602 is an apocalyptic number.

52455602 is a deficient number, since it is larger than the sum of its proper divisors (27561598).

52455602 is a wasteful number, since it uses less digits than its factorization.

52455602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444600.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 52455602 is about 7242.6239720146. The cubic root of 52455602 is about 374.3380369080.

The spelling of 52455602 in words is "fifty-two million, four hundred fifty-five thousand, six hundred two".