49782468 has 24 divisors (see below), whose sum is σ = 116424000. Its totient is φ = 16556320.

The previous prime is 49782463. The next prime is 49782479. The reversal of 49782468 is 86428794.

It is not an unprimeable number, because it can be changed into a prime (49782461) 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, 1033 + ... + 10031.

It is an arithmetic number, because the mean of its divisors is an integer number (4851000).

Almost surely, 2^49782468 is an apocalyptic number.

It is an amenable number.

49782468 is an abundant number, since it is smaller than the sum of its proper divisors (66641532).

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

49782468 is a wasteful number, since it uses less digits than its factorization.

49782468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9467 (or 9465 counting only the distinct ones).

The product of its digits is 774144, while the sum is 48.

The square root of 49782468 is about 7055.6692099332. The cubic root of 49782468 is about 367.8681100304.

The spelling of 49782468 in words is "forty-nine million, seven hundred eighty-two thousand, four hundred sixty-eight".