49484736 has 112 divisors (see below), whose sum is σ = 166298880. Its totient is φ = 14135040.

The previous prime is 49484719. The next prime is 49484741. The reversal of 49484736 is 63748494.

It is a tau number, because it is divible by the number of its divisors (112).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 49484691 and 49484700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10051 + ... + 14141.

Almost surely, 2^49484736 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 49484736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83149440).

49484736 is an abundant number, since it is smaller than the sum of its proper divisors (116814144).

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

49484736 is a wasteful number, since it uses less digits than its factorization.

49484736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4119 (or 4103 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 49484736 is about 7034.5387908519. The cubic root of 49484736 is about 367.1332784919.

The spelling of 49484736 in words is "forty-nine million, four hundred eighty-four thousand, seven hundred thirty-six".