53654898 has 32 divisors (see below), whose sum is σ = 123229440. Its totient is φ = 15402960.

The previous prime is 53654891. The next prime is 53654899. The reversal of 53654898 is 89845635.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (53654891) 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, 20140 + ... + 22647.

It is an arithmetic number, because the mean of its divisors is an integer number (3850920).

Almost surely, 2^53654898 is an apocalyptic number.

53654898 is an abundant number, since it is smaller than the sum of its proper divisors (69574542).

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

53654898 is a wasteful number, since it uses less digits than its factorization.

53654898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42822.

The product of its digits is 1036800, while the sum is 48.

The square root of 53654898 is about 7324.9503752585. The cubic root of 53654898 is about 377.1694060495.

The spelling of 53654898 in words is "fifty-three million, six hundred fifty-four thousand, eight hundred ninety-eight".