49094178 has 24 divisors (see below), whose sum is σ = 114219792. Its totient is φ = 14026824.

The previous prime is 49094137. The next prime is 49094189. The reversal of 49094178 is 87149094.

49094178 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 11 ways as a sum of consecutive naturals, for example, 83200 + ... + 83787.

It is an arithmetic number, because the mean of its divisors is an integer number (4759158).

Almost surely, 2^49094178 is an apocalyptic number.

49094178 is an abundant number, since it is smaller than the sum of its proper divisors (65125614).

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

49094178 is a wasteful number, since it uses less digits than its factorization.

49094178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167006 (or 166999 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 49094178 is about 7006.7237707790. The cubic root of 49094178 is about 366.1648604840.

The spelling of 49094178 in words is "forty-nine million, ninety-four thousand, one hundred seventy-eight".