49150283 has 48 divisors (see below), whose sum is σ = 67415040. Its totient is φ = 35380800.

The previous prime is 49150279. The next prime is 49150291. The reversal of 49150283 is 38205194.

It is not a de Polignac number, because 49150283 - 2² = 49150279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49150223) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 375128 + ... + 375258.

It is an arithmetic number, because the mean of its divisors is an integer number (1404480).

Almost surely, 2^49150283 is an apocalyptic number.

49150283 is a deficient number, since it is larger than the sum of its proper divisors (18264757).

49150283 is a wasteful number, since it uses less digits than its factorization.

49150283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 49150283 is about 7010.7262819197. The cubic root of 49150283 is about 366.3042922151.

The spelling of 49150283 in words is "forty-nine million, one hundred fifty thousand, two hundred eighty-three".