49233678 has 32 divisors (see below), whose sum is σ = 106413216. Its totient is φ = 15095808.

The previous prime is 49233647. The next prime is 49233697. The reversal of 49233678 is 87633294.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25350 + ... + 27222.

It is an arithmetic number, because the mean of its divisors is an integer number (3325413).

Almost surely, 2^49233678 is an apocalyptic number.

49233678 is an abundant number, since it is smaller than the sum of its proper divisors (57179538).

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

49233678 is a wasteful number, since it uses less digits than its factorization.

49233678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228.

The product of its digits is 217728, while the sum is 42.

The square root of 49233678 is about 7016.6714330942. The cubic root of 49233678 is about 366.5113489100.

The spelling of 49233678 in words is "forty-nine million, two hundred thirty-three thousand, six hundred seventy-eight".