49703906 has 8 divisors (see below), whose sum is σ = 85206720. Its totient is φ = 21301668.

The previous prime is 49703887. The next prime is 49703917. The reversal of 49703906 is 60930794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 49703906.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775126 + ... + 1775153.

It is an arithmetic number, because the mean of its divisors is an integer number (10650840).

Almost surely, 2^49703906 is an apocalyptic number.

49703906 is a deficient number, since it is larger than the sum of its proper divisors (35502814).

49703906 is a wasteful number, since it uses less digits than its factorization.

49703906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550288.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 49703906 is about 7050.0997156069. The cubic root of 49703906 is about 367.6744965514.

The spelling of 49703906 in words is "forty-nine million, seven hundred three thousand, nine hundred six".