52203590 has 8 divisors (see below), whose sum is σ = 93966480. Its totient is φ = 20881432.

The previous prime is 52203589. The next prime is 52203601. The reversal of 52203590 is 9530225.

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

It is a Curzon number.

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, 2610170 + ... + 2610189.

It is an arithmetic number, because the mean of its divisors is an integer number (11745810).

Almost surely, 2^52203590 is an apocalyptic number.

52203590 is a deficient number, since it is larger than the sum of its proper divisors (41762890).

52203590 is a wasteful number, since it uses less digits than its factorization.

52203590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220366.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 52203590 is about 7225.2051873978. The cubic root of 52203590 is about 373.7375979748.

The spelling of 52203590 in words is "fifty-two million, two hundred three thousand, five hundred ninety".