5455900 has 18 divisors (see below), whose sum is σ = 11839520. Its totient is φ = 2182320.

The previous prime is 5455897. The next prime is 5455913. The reversal of 5455900 is 95545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27180 + ... + 27379.

Almost surely, 2^5455900 is an apocalyptic number.

5455900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5455900 is an abundant number, since it is smaller than the sum of its proper divisors (6383620).

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

5455900 is a wasteful number, since it uses less digits than its factorization.

5455900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54573 (or 54566 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5455900 is about 2335.7868053399. The cubic root of 5455900 is about 176.0443672582.

The spelling of 5455900 in words is "five million, four hundred fifty-five thousand, nine hundred".