49179325 has 18 divisors (see below), whose sum is σ = 65842574. Its totient is φ = 36223680.

The previous prime is 49179289. The next prime is 49179349. The reversal of 49179325 is 52397194.

It can be written as a sum of positive squares in 9 ways, for example, as 35176761 + 14002564 = 5931^2 + 3742^2 .

It is not a de Polignac number, because 49179325 - 2¹⁵ = 49146557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 17 ways as a sum of consecutive naturals, for example, 126231 + ... + 126619.

Almost surely, 2^49179325 is an apocalyptic number.

It is an amenable number.

49179325 is a deficient number, since it is larger than the sum of its proper divisors (16663249).

49179325 is an equidigital number, since it uses as much as digits as its factorization.

49179325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 407 counting only the distinct ones).

The product of its digits is 68040, while the sum is 40.

The square root of 49179325 is about 7012.7972307775. The cubic root of 49179325 is about 366.3764255036.

The spelling of 49179325 in words is "forty-nine million, one hundred seventy-nine thousand, three hundred twenty-five".