49621484 has 24 divisors (see below), whose sum is σ = 96938688. Its totient is φ = 22029840.

The previous prime is 49621463. The next prime is 49621489. The reversal of 49621484 is 48412694.

It is not an unprimeable number, because it can be changed into a prime (49621489) 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, 11222 + ... + 15005.

It is an arithmetic number, because the mean of its divisors is an integer number (4039112).

Almost surely, 2^49621484 is an apocalyptic number.

49621484 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

49621484 is a deficient number, since it is larger than the sum of its proper divisors (47317204).

49621484 is a wasteful number, since it uses less digits than its factorization.

49621484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26285 (or 26283 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 49621484 is about 7044.2518410403. The cubic root of 49621484 is about 367.4711508043.

It can be divided in two parts, 49621 and 484, that added together give a palindrome (50105).

The spelling of 49621484 in words is "forty-nine million, six hundred twenty-one thousand, four hundred eighty-four".