544995 has 32 divisors (see below), whose sum is σ = 1059840. Its totient is φ = 263520.

The previous prime is 544979. The next prime is 545023. The reversal of 544995 is 599445.

It is not a de Polignac number, because 544995 - 2⁴ = 544979 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1302 + ... + 1668.

It is an arithmetic number, because the mean of its divisors is an integer number (33120).

2⁵⁴⁴⁹⁹⁵ is an apocalyptic number.

544995 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

544995 is a deficient number, since it is larger than the sum of its proper divisors (514845).

544995 is a wasteful number, since it uses less digits than its factorization.

544995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 386 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 544995 is about 738.2377665766. The cubic root of 544995 is about 81.6828419069.

The spelling of 544995 in words is "five hundred forty-four thousand, nine hundred ninety-five".