50292997 has 2 divisors, whose sum is σ = 50292998. Its totient is φ = 50292996.

The previous prime is 50292971. The next prime is 50293007. The reversal of 50292997 is 79929205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48358116 + 1934881 = 6954^2 + 1391^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50292997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50292917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25146498 + 25146499.

It is an arithmetic number, because the mean of its divisors is an integer number (25146499).

Almost surely, 2^50292997 is an apocalyptic number.

It is an amenable number.

50292997 is a deficient number, since it is larger than the sum of its proper divisors (1).

50292997 is an equidigital number, since it uses as much as digits as its factorization.

50292997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 50292997 is about 7091.7555654436. The cubic root of 50292997 is about 369.1213555894.

The spelling of 50292997 in words is "fifty million, two hundred ninety-two thousand, nine hundred ninety-seven".