53268699 has 16 divisors (see below), whose sum is σ = 77679360. Its totient is φ = 32201760.

The previous prime is 53268697. The next prime is 53268703. The reversal of 53268699 is 99686235.

It is not a de Polignac number, because 53268699 - 2¹ = 53268697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53268697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12649 + ... + 16325.

It is an arithmetic number, because the mean of its divisors is an integer number (4854960).

Almost surely, 2^53268699 is an apocalyptic number.

53268699 is a deficient number, since it is larger than the sum of its proper divisors (24410661).

53268699 is a wasteful number, since it uses less digits than its factorization.

53268699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4130.

The product of its digits is 699840, while the sum is 48.

The square root of 53268699 is about 7298.5408815735. The cubic root of 53268699 is about 376.2622919940.

The spelling of 53268699 in words is "fifty-three million, two hundred sixty-eight thousand, six hundred ninety-nine".