53590966 has 32 divisors (see below), whose sum is σ = 98558208. Its totient is φ = 21505440.

The previous prime is 53590961. The next prime is 53590967. The reversal of 53590966 is 66909535.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53590961) 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, 2505 + ... + 10651.

It is an arithmetic number, because the mean of its divisors is an integer number (3079944).

Almost surely, 2^53590966 is an apocalyptic number.

53590966 is a deficient number, since it is larger than the sum of its proper divisors (44967242).

53590966 is a wasteful number, since it uses less digits than its factorization.

53590966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8196.

The product of its (nonzero) digits is 218700, while the sum is 43.

The square root of 53590966 is about 7320.5850859067. The cubic root of 53590966 is about 377.0195422657.

The spelling of 53590966 in words is "fifty-three million, five hundred ninety thousand, nine hundred sixty-six".