5022149 has 4 divisors (see below), whose sum is σ = 5478720. Its totient is φ = 4565580.

The previous prime is 5022097. The next prime is 5022167. The reversal of 5022149 is 9412205.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5022149 - 2⁸ = 5021893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228269 + ... + 228290.

It is an arithmetic number, because the mean of its divisors is an integer number (1369680).

Almost surely, 2^5022149 is an apocalyptic number.

It is an amenable number.

5022149 is a deficient number, since it is larger than the sum of its proper divisors (456571).

5022149 is a wasteful number, since it uses less digits than its factorization.

5022149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456570.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5022149 is about 2241.0151717469. The cubic root of 5022149 is about 171.2497177966.

The spelling of 5022149 in words is "five million, twenty-two thousand, one hundred forty-nine".