5164590 has 16 divisors (see below), whose sum is σ = 12395088. Its totient is φ = 1377216.

The previous prime is 5164589. The next prime is 5164591. The reversal of 5164590 is 954615.

It is an interprime number because it is at equal distance from previous prime (5164589) and next prime (5164591).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 172153 = 5164590 / (5 + 1 + 6 + 4 + 5 + 9 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86047 + ... + 86106.

It is an arithmetic number, because the mean of its divisors is an integer number (774693).

Almost surely, 2^5164590 is an apocalyptic number.

5164590 is an abundant number, since it is smaller than the sum of its proper divisors (7230498).

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

5164590 is a wasteful number, since it uses less digits than its factorization.

5164590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172163.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5164590 is about 2272.5734311568. The cubic root of 5164590 is about 172.8536747054.

The spelling of 5164590 in words is "five million, one hundred sixty-four thousand, five hundred ninety".