52305502 has 8 divisors (see below), whose sum is σ = 81163800. Its totient is φ = 25250904.

The previous prime is 52305497. The next prime is 52305511. The reversal of 52305502 is 20550325.

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

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, 450852 + ... + 450967.

It is an arithmetic number, because the mean of its divisors is an integer number (10145475).

Almost surely, 2^52305502 is an apocalyptic number.

52305502 is a deficient number, since it is larger than the sum of its proper divisors (28858298).

52305502 is a wasteful number, since it uses less digits than its factorization.

52305502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901850.

The product of its (nonzero) digits is 1500, while the sum is 22.

The square root of 52305502 is about 7232.2542820341. The cubic root of 52305502 is about 373.9806437598.

Adding to 52305502 its reverse (20550325), we get a palindrome (72855827).

The spelling of 52305502 in words is "fifty-two million, three hundred five thousand, five hundred two".