5156452 has 24 divisors (see below), whose sum is σ = 10485440. Its totient is φ = 2172960.

The previous prime is 5156449. The next prime is 5156471. The reversal of 5156452 is 2546515.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 5156452.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199 + ... + 3217.

Almost surely, 2^5156452 is an apocalyptic number.

It is an amenable number.

5156452 is an abundant number, since it is smaller than the sum of its proper divisors (5328988).

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

5156452 is a wasteful number, since it uses less digits than its factorization.

5156452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3091 (or 3089 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 5156452 is about 2270.7822440736. The cubic root of 5156452 is about 172.7628367297.

The spelling of 5156452 in words is "five million, one hundred fifty-six thousand, four hundred fifty-two".