49134311 has 2 divisors, whose sum is σ = 49134312. Its totient is φ = 49134310.

The previous prime is 49134299. The next prime is 49134313. The reversal of 49134311 is 11343194.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49134311 - 2¹⁸ = 48872167 is a prime.

Together with 49134313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49134313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24567155 + 24567156.

It is an arithmetic number, because the mean of its divisors is an integer number (24567156).

Almost surely, 2^49134311 is an apocalyptic number.

49134311 is a deficient number, since it is larger than the sum of its proper divisors (1).

49134311 is an equidigital number, since it uses as much as digits as its factorization.

49134311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296, while the sum is 26.

The square root of 49134311 is about 7009.5870777101. The cubic root of 49134311 is about 366.2646095272.

The spelling of 49134311 in words is "forty-nine million, one hundred thirty-four thousand, three hundred eleven".