53663962 has 16 divisors (see below), whose sum is σ = 88147584. Its totient is φ = 24300000.

The previous prime is 53663959. The next prime is 53663969. The reversal of 53663962 is 26936635.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53663969) 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, 1462 + ... + 10462.

It is an arithmetic number, because the mean of its divisors is an integer number (5509224).

Almost surely, 2^53663962 is an apocalyptic number.

53663962 is a deficient number, since it is larger than the sum of its proper divisors (34483622).

53663962 is a wasteful number, since it uses less digits than its factorization.

53663962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9285.

The product of its digits is 174960, while the sum is 40.

The square root of 53663962 is about 7325.5690563942. The cubic root of 53663962 is about 377.1906434459.

The spelling of 53663962 in words is "fifty-three million, six hundred sixty-three thousand, nine hundred sixty-two".