49562912 has 72 divisors (see below), whose sum is σ = 115328556. Its totient is φ = 20901888.

The previous prime is 49562911. The next prime is 49562917. The reversal of 49562912 is 21926594.

It can be written as a sum of positive squares in 2 ways, for example, as 47831056 + 1731856 = 6916^2 + 1316^2 .

It is not an unprimeable number, because it can be changed into a prime (49562911) 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, 114248 + ... + 114680.

Almost surely, 2^49562912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49562912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57664278).

49562912 is an abundant number, since it is smaller than the sum of its proper divisors (65765644).

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

49562912 is a wasteful number, since it uses less digits than its factorization.

49562912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530 (or 515 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 49562912 is about 7040.0931812015. The cubic root of 49562912 is about 367.3265091916.

The spelling of 49562912 in words is "forty-nine million, five hundred sixty-two thousand, nine hundred twelve".