49424628 has 36 divisors (see below), whose sum is σ = 126764960. Its totient is φ = 14976720.

The previous prime is 49424623. The next prime is 49424663. The reversal of 49424628 is 82642494.

49424628 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 not an unprimeable number, because it can be changed into a prime (49424621) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 15568 + ... + 18471.

Almost surely, 2^49424628 is an apocalyptic number.

It is an amenable number.

49424628 is an abundant number, since it is smaller than the sum of its proper divisors (77340332).

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

49424628 is a wasteful number, since it uses less digits than its factorization.

49424628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34068 (or 34055 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 49424628 is about 7030.2651443598. The cubic root of 49424628 is about 366.9845687419.

The spelling of 49424628 in words is "forty-nine million, four hundred twenty-four thousand, six hundred twenty-eight".