5051957 has 2 divisors, whose sum is σ = 5051958. Its totient is φ = 5051956.

The previous prime is 5051953. The next prime is 5051987. The reversal of 5051957 is 7591505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3511876 + 1540081 = 1874^2 + 1241^2 .

It is a cyclic number.

It is not a de Polignac number, because 5051957 - 2² = 5051953 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5051951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525978 + 2525979.

It is an arithmetic number, because the mean of its divisors is an integer number (2525979).

Almost surely, 2^5051957 is an apocalyptic number.

It is an amenable number.

5051957 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051957 is an equidigital number, since it uses as much as digits as its factorization.

5051957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7875, while the sum is 32.

The square root of 5051957 is about 2247.6558900330. The cubic root of 5051957 is about 171.5878562848.

The spelling of 5051957 in words is "five million, fifty-one thousand, nine hundred fifty-seven".