49377522 has 16 divisors (see below), whose sum is σ = 98826912. Its totient is φ = 16447200.

The previous prime is 49377521. The next prime is 49377529. The reversal of 49377522 is 22577394.

It is not an unprimeable number, because it can be changed into a prime (49377521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10897 + ... + 14747.

It is an arithmetic number, because the mean of its divisors is an integer number (6176682).

Almost surely, 2^49377522 is an apocalyptic number.

49377522 is an abundant number, since it is smaller than the sum of its proper divisors (49449390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49377522 is a wasteful number, since it uses less digits than its factorization.

49377522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5993.

The product of its digits is 105840, while the sum is 39.

The square root of 49377522 is about 7026.9141164525. The cubic root of 49377522 is about 366.8679422019.

The spelling of 49377522 in words is "forty-nine million, three hundred seventy-seven thousand, five hundred twenty-two".