53963598 has 16 divisors (see below), whose sum is σ = 116229456. Its totient is φ = 16604160.

The previous prime is 53963597. The next prime is 53963599. The reversal of 53963598 is 89536935.

It is an interprime number because it is at equal distance from previous prime (53963597) and next prime (53963599).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53963597) 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, 345843 + ... + 345998.

It is an arithmetic number, because the mean of its divisors is an integer number (7264341).

Almost surely, 2^53963598 is an apocalyptic number.

53963598 is an abundant number, since it is smaller than the sum of its proper divisors (62265858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53963598 is a wasteful number, since it uses less digits than its factorization.

53963598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691859.

The product of its digits is 874800, while the sum is 48.

The square root of 53963598 is about 7345.9919684138. The cubic root of 53963598 is about 377.8913631987.

The spelling of 53963598 in words is "fifty-three million, nine hundred sixty-three thousand, five hundred ninety-eight".