49262393 has 2 divisors, whose sum is σ = 49262394. Its totient is φ = 49262392.

The previous prime is 49262357. The next prime is 49262401. The reversal of 49262393 is 39326294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49168144 + 94249 = 7012^2 + 307^2 .

It is a cyclic number.

It is not a de Polignac number, because 49262393 - 2²⁰ = 48213817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (49262303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24631196 + 24631197.

It is an arithmetic number, because the mean of its divisors is an integer number (24631197).

Almost surely, 2^49262393 is an apocalyptic number.

It is an amenable number.

49262393 is a deficient number, since it is larger than the sum of its proper divisors (1).

49262393 is an equidigital number, since it uses as much as digits as its factorization.

49262393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 38.

The square root of 49262393 is about 7018.7173329605. The cubic root of 49262393 is about 366.5825896298.

The spelling of 49262393 in words is "forty-nine million, two hundred sixty-two thousand, three hundred ninety-three".