49358831 has 2 divisors, whose sum is σ = 49358832. Its totient is φ = 49358830.

The previous prime is 49358807. The next prime is 49358839. The reversal of 49358831 is 13885394.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49358831 - 2⁶ = 49358767 is a prime.

It is a super-2 number, since 2×49358831² = 4872588395373122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49358839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24679415 + 24679416.

It is an arithmetic number, because the mean of its divisors is an integer number (24679416).

Almost surely, 2^49358831 is an apocalyptic number.

49358831 is a deficient number, since it is larger than the sum of its proper divisors (1).

49358831 is an equidigital number, since it uses as much as digits as its factorization.

49358831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 41.

The square root of 49358831 is about 7025.5840326623. The cubic root of 49358831 is about 366.8216458722.

The spelling of 49358831 in words is "forty-nine million, three hundred fifty-eight thousand, eight hundred thirty-one".