5125492 has 12 divisors (see below), whose sum is σ = 9188676. Its totient is φ = 2500160.

The previous prime is 5125487. The next prime is 5125493. The reversal of 5125492 is 2945215.

It can be written as a sum of positive squares in 2 ways, for example, as 1454436 + 3671056 = 1206^2 + 1916^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5125492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125493) 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, 15463 + ... + 15790.

It is an arithmetic number, because the mean of its divisors is an integer number (765723).

Almost surely, 2^5125492 is an apocalyptic number.

It is an amenable number.

5125492 is a deficient number, since it is larger than the sum of its proper divisors (4063184).

5125492 is a wasteful number, since it uses less digits than its factorization.

5125492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31298 (or 31296 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 5125492 is about 2263.9549465482. The cubic root of 5125492 is about 172.4163789902.

The spelling of 5125492 in words is "five million, one hundred twenty-five thousand, four hundred ninety-two".