49493351 has 2 divisors, whose sum is σ = 49493352. Its totient is φ = 49493350.

The previous prime is 49493293. The next prime is 49493357. The reversal of 49493351 is 15339494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49493351 - 2⁶ = 49493287 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49493357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24746675 + 24746676.

It is an arithmetic number, because the mean of its divisors is an integer number (24746676).

Almost surely, 2^49493351 is an apocalyptic number.

49493351 is a deficient number, since it is larger than the sum of its proper divisors (1).

49493351 is an equidigital number, since it uses as much as digits as its factorization.

49493351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 38.

The square root of 49493351 is about 7035.1511000120. The cubic root of 49493351 is about 367.1545825001.

The spelling of 49493351 in words is "forty-nine million, four hundred ninety-three thousand, three hundred fifty-one".