49409226 has 24 divisors (see below), whose sum is σ = 110507904. Its totient is φ = 15938280.

The previous prime is 49409219. The next prime is 49409231. The reversal of 49409226 is 62290494.

It is a super-2 number, since 2×49409226² = 4882543227838152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43716 + ... + 44831.

It is an arithmetic number, because the mean of its divisors is an integer number (4604496).

Almost surely, 2^49409226 is an apocalyptic number.

49409226 is an abundant number, since it is smaller than the sum of its proper divisors (61098678).

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

49409226 is a wasteful number, since it uses less digits than its factorization.

49409226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88586 (or 88583 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 49409226 is about 7029.1696522420. The cubic root of 49409226 is about 366.9464441348.

The spelling of 49409226 in words is "forty-nine million, four hundred nine thousand, two hundred twenty-six".