53863104 has 28 divisors (see below), whose sum is σ = 142513304. Its totient is φ = 17954304.

The previous prime is 53863097. The next prime is 53863153. The reversal of 53863104 is 40136835.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140077 + ... + 140460.

Almost surely, 2^53863104 is an apocalyptic number.

It is an amenable number.

53863104 is an abundant number, since it is smaller than the sum of its proper divisors (88650200).

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

53863104 is a wasteful number, since it uses less digits than its factorization.

53863104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280552 (or 280542 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 53863104 is about 7339.1487244775. The cubic root of 53863104 is about 377.6566406942.

Adding to 53863104 its reverse (40136835), we get a palindrome (93999939).

The spelling of 53863104 in words is "fifty-three million, eight hundred sixty-three thousand, one hundred four".