52065902 has 8 divisors (see below), whose sum is σ = 89255856. Its totient is φ = 22313952.

The previous prime is 52065899. The next prime is 52065913. The reversal of 52065902 is 20956025.

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, 1859483 + ... + 1859510.

It is an arithmetic number, because the mean of its divisors is an integer number (11156982).

Almost surely, 2^52065902 is an apocalyptic number.

52065902 is a deficient number, since it is larger than the sum of its proper divisors (37189954).

52065902 is a wasteful number, since it uses less digits than its factorization.

52065902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719002.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 52065902 is about 7215.6705856074. The cubic root of 52065902 is about 373.4087285724.

The spelling of 52065902 in words is "fifty-two million, sixty-five thousand, nine hundred two".