55893468 has 12 divisors (see below), whose sum is σ = 130418120. Its totient is φ = 18631152.

The previous prime is 55893419. The next prime is 55893491. The reversal of 55893468 is 86439855.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 2328883 + ... + 2328906.

Almost surely, 2^55893468 is an apocalyptic number.

It is an amenable number.

55893468 is an abundant number, since it is smaller than the sum of its proper divisors (74524652).

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

55893468 is a wasteful number, since it uses less digits than its factorization.

55893468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657796 (or 4657794 counting only the distinct ones).

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

The square root of 55893468 is about 7476.1934164386. The cubic root of 55893468 is about 382.3434773311.

The spelling of 55893468 in words is "fifty-five million, eight hundred ninety-three thousand, four hundred sixty-eight".