49677020 has 24 divisors (see below), whose sum is σ = 109813200. Its totient is φ = 18824832.

The previous prime is 49676917. The next prime is 49677049. The reversal of 49677020 is 2077694.

49677020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64985 + ... + 65744.

It is an arithmetic number, because the mean of its divisors is an integer number (4575550).

Almost surely, 2^49677020 is an apocalyptic number.

It is an amenable number.

49677020 is an abundant number, since it is smaller than the sum of its proper divisors (60136180).

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

49677020 is a wasteful number, since it uses less digits than its factorization.

49677020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130757 (or 130755 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 49677020 is about 7048.1926761405. The cubic root of 49677020 is about 367.6081900292.

The spelling of 49677020 in words is "forty-nine million, six hundred seventy-seven thousand, twenty".