49488758 has 24 divisors (see below), whose sum is σ = 83815536. Its totient is φ = 21882960.

The previous prime is 49488757. The next prime is 49488779. The reversal of 49488758 is 85788494.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49488757) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6191 + ... + 11717.

It is an arithmetic number, because the mean of its divisors is an integer number (3492314).

Almost surely, 2^49488758 is an apocalyptic number.

49488758 is a deficient number, since it is larger than the sum of its proper divisors (34326778).

49488758 is a wasteful number, since it uses less digits than its factorization.

49488758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5588 (or 5577 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 53.

The square root of 49488758 is about 7034.8246602172. The cubic root of 49488758 is about 367.1432247916.

The spelling of 49488758 in words is "forty-nine million, four hundred eighty-eight thousand, seven hundred fifty-eight".