49745372 has 6 divisors (see below), whose sum is σ = 87054408. Its totient is φ = 24872684.

The previous prime is 49745351. The next prime is 49745387. The reversal of 49745372 is 27354794.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6218168 + ... + 6218175.

It is an arithmetic number, because the mean of its divisors is an integer number (14509068).

Almost surely, 2^49745372 is an apocalyptic number.

It is an amenable number.

49745372 is a deficient number, since it is larger than the sum of its proper divisors (37309036).

49745372 is a wasteful number, since it uses less digits than its factorization.

49745372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12436347 (or 12436345 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 49745372 is about 7053.0399119812. The cubic root of 49745372 is about 367.7767135544.

The spelling of 49745372 in words is "forty-nine million, seven hundred forty-five thousand, three hundred seventy-two".