49634984 has 16 divisors (see below), whose sum is σ = 106360800. Its totient is φ = 21272112.

The previous prime is 49634957. The next prime is 49634987. The reversal of 49634984 is 48943694.

It is a happy number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (49634987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443114 + ... + 443225.

It is an arithmetic number, because the mean of its divisors is an integer number (6647550).

Almost surely, 2^49634984 is an apocalyptic number.

It is an amenable number.

49634984 is an abundant number, since it is smaller than the sum of its proper divisors (56725816).

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

49634984 is a wasteful number, since it uses less digits than its factorization.

49634984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886352 (or 886348 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 49634984 is about 7045.2100039672. The cubic root of 49634984 is about 367.5044724647.

It can be divided in two parts, 49 and 634984, that multiplied together give a triangular number (31114216 = T₇₈₈₈).

The spelling of 49634984 in words is "forty-nine million, six hundred thirty-four thousand, nine hundred eighty-four".