49497367 has 2 divisors, whose sum is σ = 49497368. Its totient is φ = 49497366.

The previous prime is 49497317. The next prime is 49497377. The reversal of 49497367 is 76379494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49497367 - 2¹¹ = 49495319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49497367.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49497317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24748683 + 24748684.

It is an arithmetic number, because the mean of its divisors is an integer number (24748684).

Almost surely, 2^49497367 is an apocalyptic number.

49497367 is a deficient number, since it is larger than the sum of its proper divisors (1).

49497367 is an equidigital number, since it uses as much as digits as its factorization.

49497367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1143072, while the sum is 49.

The square root of 49497367 is about 7035.4365180847. The cubic root of 49497367 is about 367.1645128099.

The spelling of 49497367 in words is "forty-nine million, four hundred ninety-seven thousand, three hundred sixty-seven".