49459230 has 24 divisors (see below), whose sum is σ = 128594232. Its totient is φ = 13189104.

The previous prime is 49459219. The next prime is 49459237. The reversal of 49459230 is 3295494.

49459230 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 (49459237) 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, 274684 + ... + 274863.

It is an arithmetic number, because the mean of its divisors is an integer number (5358093).

Almost surely, 2^49459230 is an apocalyptic number.

49459230 is an abundant number, since it is smaller than the sum of its proper divisors (79135002).

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

49459230 is a wasteful number, since it uses less digits than its factorization.

49459230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549560 (or 549557 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 49459230 is about 7032.7256451535. The cubic root of 49459230 is about 367.0701902788.

The spelling of 49459230 in words is "forty-nine million, four hundred fifty-nine thousand, two hundred thirty".