49927369 has 2 divisors, whose sum is σ = 49927370. Its totient is φ = 49927368.

The previous prime is 49927337. The next prime is 49927373. The reversal of 49927369 is 96372994.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49000000 + 927369 = 7000^2 + 963^2 .

It is a cyclic number.

It is not a de Polignac number, because 49927369 - 2⁵ = 49927337 is a prime.

It is a super-2 number, since 2×49927369² = 4985484350524322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (49927379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24963684 + 24963685.

It is an arithmetic number, because the mean of its divisors is an integer number (24963685).

Almost surely, 2^49927369 is an apocalyptic number.

It is an amenable number.

49927369 is a deficient number, since it is larger than the sum of its proper divisors (1).

49927369 is an equidigital number, since it uses as much as digits as its factorization.

49927369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 734832, while the sum is 49.

The square root of 49927369 is about 7065.9301581604. The cubic root of 49927369 is about 368.2246801587.

It can be divided in two parts, 49 and 927369, that multiplied together give a square (45441081 = 6741²).

The spelling of 49927369 in words is "forty-nine million, nine hundred twenty-seven thousand, three hundred sixty-nine".