5920139 has 2 divisors, whose sum is σ = 5920140. Its totient is φ = 5920138.

The previous prime is 5920127. The next prime is 5920151. The reversal of 5920139 is 9310295.

It is a balanced prime because it is at equal distance from previous prime (5920127) and next prime (5920151).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5920139 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5920169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2960069 + 2960070.

It is an arithmetic number, because the mean of its divisors is an integer number (2960070).

Almost surely, 2^5920139 is an apocalyptic number.

5920139 is a deficient number, since it is larger than the sum of its proper divisors (1).

5920139 is an equidigital number, since it uses as much as digits as its factorization.

5920139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 5920139 is about 2433.1335762757. The cubic root of 5920139 is about 180.9022497534.

The spelling of 5920139 in words is "five million, nine hundred twenty thousand, one hundred thirty-nine".