49621226 has 16 divisors (see below), whose sum is σ = 76474464. Its totient is φ = 24134544.

The previous prime is 49621219. The next prime is 49621267. The reversal of 49621226 is 62212694.

It is a junction number, because it is equal to n+sod(n) for n = 49621192 and 49621201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22781 + ... + 24863.

It is an arithmetic number, because the mean of its divisors is an integer number (4779654).

Almost surely, 2^49621226 is an apocalyptic number.

49621226 is a deficient number, since it is larger than the sum of its proper divisors (26853238).

49621226 is a wasteful number, since it uses less digits than its factorization.

49621226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405.

The product of its digits is 10368, while the sum is 32.

The square root of 49621226 is about 7044.2335282130. The cubic root of 49621226 is about 367.4705139315.

The spelling of 49621226 in words is "forty-nine million, six hundred twenty-one thousand, two hundred twenty-six".