5164642 has 24 divisors (see below), whose sum is σ = 9100224. Its totient is φ = 2153352.

The previous prime is 5164619. The next prime is 5164657. The reversal of 5164642 is 2464615.

It is a d-powerful number, because it can be written as 5⁹ + 1 + 6² + 4⁸ + 6³ + 4¹⁰ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 5164642.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30843 + ... + 31009.

It is an arithmetic number, because the mean of its divisors is an integer number (379176).

Almost surely, 2^5164642 is an apocalyptic number.

5164642 is a deficient number, since it is larger than the sum of its proper divisors (3935582).

5164642 is a wasteful number, since it uses less digits than its factorization.

5164642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270 (or 223 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 5164642 is about 2272.5848719025. The cubic root of 5164642 is about 172.8542548329.

The spelling of 5164642 in words is "five million, one hundred sixty-four thousand, six hundred forty-two".