49984629 has 8 divisors (see below), whose sum is σ = 66758400. Its totient is φ = 33266976.

The previous prime is 49984609. The next prime is 49984631. The reversal of 49984629 is 92648994.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49984629 - 2¹⁵ = 49951861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49984609) 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, 11904 + ... + 15545.

It is an arithmetic number, because the mean of its divisors is an integer number (8344800).

Almost surely, 2^49984629 is an apocalyptic number.

It is an amenable number.

49984629 is a deficient number, since it is larger than the sum of its proper divisors (16773771).

49984629 is a wasteful number, since it uses less digits than its factorization.

49984629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28059.

The product of its digits is 1119744, while the sum is 51.

The square root of 49984629 is about 7069.9808344860. The cubic root of 49984629 is about 368.3653944961.

The spelling of 49984629 in words is "forty-nine million, nine hundred eighty-four thousand, six hundred twenty-nine".