49122368 has 14 divisors (see below), whose sum is σ = 97477326. Its totient is φ = 24561152.

The previous prime is 49122331. The next prime is 49122373. The reversal of 49122368 is 86322194.

It can be written as a sum of positive squares in only one way, i.e., 39337984 + 9784384 = 6272^2 + 3128^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383705 + ... + 383832.

Almost surely, 2^49122368 is an apocalyptic number.

It is an amenable number.

49122368 is a deficient number, since it is larger than the sum of its proper divisors (48354958).

49122368 is an equidigital number, since it uses as much as digits as its factorization.

49122368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767549 (or 767539 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 49122368 is about 7008.7351212612. The cubic root of 49122368 is about 366.2349313342.

The spelling of 49122368 in words is "forty-nine million, one hundred twenty-two thousand, three hundred sixty-eight".