49463876 has 48 divisors (see below), whose sum is σ = 110581632. Its totient is φ = 18796800.

The previous prime is 49463867. The next prime is 49463899. The reversal of 49463876 is 67836494.

It is a self number, because there is not a number n which added to its sum of digits gives 49463876.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10670 + ... + 14586.

It is an arithmetic number, because the mean of its divisors is an integer number (2303784).

Almost surely, 2^49463876 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 49463876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55290816).

49463876 is an abundant number, since it is smaller than the sum of its proper divisors (61117756).

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

49463876 is a wasteful number, since it uses less digits than its factorization.

49463876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3980 (or 3978 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The square root of 49463876 is about 7033.0559502964. The cubic root of 49463876 is about 367.0816836152.

The spelling of 49463876 in words is "forty-nine million, four hundred sixty-three thousand, eight hundred seventy-six".