49267837 has 2 divisors, whose sum is σ = 49267838. Its totient is φ = 49267836.

The previous prime is 49267787. The next prime is 49267843. The reversal of 49267837 is 73876294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28665316 + 20602521 = 5354^2 + 4539^2 .

It is a cyclic number.

It is not a de Polignac number, because 49267837 - 2¹⁹ = 48743549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49967837) 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, 24633918 + 24633919.

It is an arithmetic number, because the mean of its divisors is an integer number (24633919).

Almost surely, 2^49267837 is an apocalyptic number.

It is an amenable number.

49267837 is a deficient number, since it is larger than the sum of its proper divisors (1).

49267837 is an equidigital number, since it uses as much as digits as its factorization.

49267837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 46.

The square root of 49267837 is about 7019.1051423953. The cubic root of 49267837 is about 366.5960928452.

The spelling of 49267837 in words is "forty-nine million, two hundred sixty-seven thousand, eight hundred thirty-seven".