53365703 has 8 divisors (see below), whose sum is σ = 56568960. Its totient is φ = 50169600.

The previous prime is 53365693. The next prime is 53365757. The reversal of 53365703 is 30756335.

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

It is a cyclic number.

It is not a de Polignac number, because 53365703 - 2⁴ = 53365687 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53365703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53365783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26378 + ... + 28328.

It is an arithmetic number, because the mean of its divisors is an integer number (7071120).

Almost surely, 2^53365703 is an apocalyptic number.

53365703 is a deficient number, since it is larger than the sum of its proper divisors (3203257).

53365703 is a wasteful number, since it uses less digits than its factorization.

53365703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3577.

The product of its (nonzero) digits is 28350, while the sum is 32.

The square root of 53365703 is about 7305.1832968106. The cubic root of 53365703 is about 376.4905487076.

The spelling of 53365703 in words is "fifty-three million, three hundred sixty-five thousand, seven hundred three".