5156049 has 24 divisors (see below), whose sum is σ = 7711840. Its totient is φ = 3055104.

The previous prime is 5156033. The next prime is 5156051. The reversal of 5156049 is 9406515.

5156049 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5156049 - 2⁴ = 5156033 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 (5156059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16317 + ... + 16629.

Almost surely, 2^5156049 is an apocalyptic number.

It is an amenable number.

5156049 is a deficient number, since it is larger than the sum of its proper divisors (2555791).

5156049 is a wasteful number, since it uses less digits than its factorization.

5156049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 352 counting only the distinct ones).

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

The square root of 5156049 is about 2270.6935063984. The cubic root of 5156049 is about 172.7583358806.

The spelling of 5156049 in words is "five million, one hundred fifty-six thousand, forty-nine".