49310338 has 32 divisors (see below), whose sum is σ = 93195648. Its totient is φ = 19008000.

The previous prime is 49310329. The next prime is 49310357. The reversal of 49310338 is 83301394.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13288 + ... + 16588.

It is an arithmetic number, because the mean of its divisors is an integer number (2912364).

Almost surely, 2^49310338 is an apocalyptic number.

49310338 is a deficient number, since it is larger than the sum of its proper divisors (43885310).

49310338 is a wasteful number, since it uses less digits than its factorization.

49310338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 49310338 is about 7022.1320124304. The cubic root of 49310338 is about 366.7014775031.

The spelling of 49310338 in words is "forty-nine million, three hundred ten thousand, three hundred thirty-eight".