54888830 has 16 divisors (see below), whose sum is σ = 98965584. Its totient is φ = 21918720.

The previous prime is 54888811. The next prime is 54888839. The reversal of 54888830 is 3888845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54888839) 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, 2129 + ... + 10691.

It is an arithmetic number, because the mean of its divisors is an integer number (6185349).

Almost surely, 2^54888830 is an apocalyptic number.

54888830 is a deficient number, since it is larger than the sum of its proper divisors (44076754).

54888830 is a wasteful number, since it uses less digits than its factorization.

54888830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211.

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 54888830 is about 7408.6996159920. The cubic root of 54888830 is about 380.0388464442.

The spelling of 54888830 in words is "fifty-four million, eight hundred eighty-eight thousand, eight hundred thirty".