49144337 has 8 divisors (see below), whose sum is σ = 53942880. Its totient is φ = 44400960.

The previous prime is 49144327. The next prime is 49144339. The reversal of 49144337 is 73344194.

49144337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49144337 - 2⁴ = 49144321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49144297 and 49144306.

It is not an unprimeable number, because it can be changed into a prime (49144339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11912 + ... + 15497.

It is an arithmetic number, because the mean of its divisors is an integer number (6742860).

Almost surely, 2^49144337 is an apocalyptic number.

It is an amenable number.

49144337 is a deficient number, since it is larger than the sum of its proper divisors (4798543).

49144337 is a wasteful number, since it uses less digits than its factorization.

49144337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27583.

The product of its digits is 36288, while the sum is 35.

The square root of 49144337 is about 7010.3022046129. The cubic root of 49144337 is about 366.2895202882.

The spelling of 49144337 in words is "forty-nine million, one hundred forty-four thousand, three hundred thirty-seven".