1223050908 has 12 divisors (see below), whose sum is σ = 2853785480. Its totient is φ = 407683632.

The previous prime is 1223050891. The next prime is 1223050909. The reversal of 1223050908 is 8090503221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223050909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50960443 + ... + 50960466.

Almost surely, 2^1223050908 is an apocalyptic number.

It is an amenable number.

1223050908 is an abundant number, since it is smaller than the sum of its proper divisors (1630734572).

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

1223050908 is a wasteful number, since it uses less digits than its factorization.

1223050908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101920916 (or 101920914 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1223050908 is about 34972.1447440674. The cubic root of 1223050908 is about 1069.4196952329.

The spelling of 1223050908 in words is "one billion, two hundred twenty-three million, fifty thousand, nine hundred eight".