52465805 has 32 divisors (see below), whose sum is σ = 74815488. Its totient is φ = 34574400.

The previous prime is 52465801. The next prime is 52465823. The reversal of 52465805 is 50856425.

It is not a de Polignac number, because 52465805 - 2² = 52465801 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52465801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106610 + ... + 107100.

It is an arithmetic number, because the mean of its divisors is an integer number (2337984).

Almost surely, 2^52465805 is an apocalyptic number.

It is an amenable number.

52465805 is a deficient number, since it is larger than the sum of its proper divisors (22349683).

52465805 is a wasteful number, since it uses less digits than its factorization.

52465805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617.

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 52465805 is about 7243.3283095549. The cubic root of 52465805 is about 374.3623058341.

The spelling of 52465805 in words is "fifty-two million, four hundred sixty-five thousand, eight hundred five".