53382807 has 10 divisors (see below), whose sum is σ = 79744808. Its totient is φ = 35588484.

The previous prime is 53382803. The next prime is 53382809. The reversal of 53382807 is 70828335.

It is not a de Polignac number, because 53382807 - 2² = 53382803 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53382803) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 329443 + ... + 329604.

Almost surely, 2^53382807 is an apocalyptic number.

53382807 is a deficient number, since it is larger than the sum of its proper divisors (26362001).

53382807 is an equidigital number, since it uses as much as digits as its factorization.

53382807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659059 (or 659050 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 53382807 is about 7306.3538786456. The cubic root of 53382807 is about 376.5307668386.

The spelling of 53382807 in words is "fifty-three million, three hundred eighty-two thousand, eight hundred seven".