5192739 has 12 divisors (see below), whose sum is σ = 7552272. Its totient is φ = 3438000.

The previous prime is 5192699. The next prime is 5192743. The reversal of 5192739 is 9372915.

It is not a de Polignac number, because 5192739 - 2⁸ = 5192483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5192639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 552 + ... + 3269.

It is an arithmetic number, because the mean of its divisors is an integer number (629356).

Almost surely, 2^5192739 is an apocalyptic number.

5192739 is a deficient number, since it is larger than the sum of its proper divisors (2359533).

5192739 is a wasteful number, since it uses less digits than its factorization.

5192739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3978 (or 3975 counting only the distinct ones).

The product of its digits is 17010, while the sum is 36.

The square root of 5192739 is about 2278.7582144668. The cubic root of 5192739 is about 173.1671455300.

The spelling of 5192739 in words is "five million, one hundred ninety-two thousand, seven hundred thirty-nine".