5390055 has 24 divisors (see below), whose sum is σ = 10193040. Its totient is φ = 2613120.

The previous prime is 5390051. The next prime is 5390059. The reversal of 5390055 is 5500935.

It is an interprime number because it is at equal distance from previous prime (5390051) and next prime (5390059).

It is not a de Polignac number, because 5390055 - 2² = 5390051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5390051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4950 + ... + 5939.

It is an arithmetic number, because the mean of its divisors is an integer number (424710).

Almost surely, 2^5390055 is an apocalyptic number.

5390055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5390055 is a deficient number, since it is larger than the sum of its proper divisors (4802985).

5390055 is a wasteful number, since it uses less digits than its factorization.

5390055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10911 (or 10908 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 27.

The square root of 5390055 is about 2321.6491983071. The cubic root of 5390055 is about 175.3332967884. Note that the first 3 decimals are identical.

The spelling of 5390055 in words is "five million, three hundred ninety thousand, fifty-five".