49393226 has 4 divisors (see below), whose sum is σ = 74089842. Its totient is φ = 24696612.

The previous prime is 49393181. The next prime is 49393247. The reversal of 49393226 is 62239394.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 47955625 + 1437601 = 6925^2 + 1199^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 49393226.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12348305 + ... + 12348308.

Almost surely, 2^49393226 is an apocalyptic number.

49393226 is a deficient number, since it is larger than the sum of its proper divisors (24696616).

49393226 is a wasteful number, since it uses less digits than its factorization.

49393226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24696615.

The product of its digits is 69984, while the sum is 38.

The square root of 49393226 is about 7028.0314455756. The cubic root of 49393226 is about 366.9068309058.

The spelling of 49393226 in words is "forty-nine million, three hundred ninety-three thousand, two hundred twenty-six".