49413624 has 64 divisors (see below), whose sum is σ = 134349600. Its totient is φ = 15054336.

The previous prime is 49413607. The next prime is 49413629. The reversal of 49413624 is 42631494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49413629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33282 + ... + 34734.

Almost surely, 2^49413624 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 49413624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67174800).

49413624 is an abundant number, since it is smaller than the sum of its proper divisors (84935976).

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

49413624 is a wasteful number, since it uses less digits than its factorization.

49413624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584 (or 1580 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 49413624 is about 7029.4824845077. The cubic root of 49413624 is about 366.9573313227.

The spelling of 49413624 in words is "forty-nine million, four hundred thirteen thousand, six hundred twenty-four".