49292713 has 2 divisors, whose sum is σ = 49292714. Its totient is φ = 49292712.

The previous prime is 49292699. The next prime is 49292731. The reversal of 49292713 is 31729294.

Together with next prime (49292731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48608784 + 683929 = 6972^2 + 827^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49292713 is a prime.

It is not a weakly prime, because it can be changed into another prime (49292773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24646356 + 24646357.

It is an arithmetic number, because the mean of its divisors is an integer number (24646357).

Almost surely, 2^49292713 is an apocalyptic number.

It is an amenable number.

49292713 is a deficient number, since it is larger than the sum of its proper divisors (1).

49292713 is an equidigital number, since it uses as much as digits as its factorization.

49292713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 49292713 is about 7020.8769395283. The cubic root of 49292713 is about 366.6577822457.

It can be divided in two parts, 49292 and 713, that added together give a palindrome (50005).

The spelling of 49292713 in words is "forty-nine million, two hundred ninety-two thousand, seven hundred thirteen".