9406613228 has 18 divisors (see below), whose sum is σ = 16520509404. Its totient is φ = 4686527544.

The previous prime is 9406613219. The next prime is 9406613243. The reversal of 9406613228 is 8223166049.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 305675 + ... + 335037.

It is an arithmetic number, because the mean of its divisors is an integer number (917806078).

Almost surely, 2^9406613228 is an apocalyptic number.

It is an amenable number.

9406613228 is a deficient number, since it is larger than the sum of its proper divisors (7113896176).

9406613228 is a wasteful number, since it uses less digits than its factorization.

9406613228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29933 (or 29648 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 9406613228 is about 96987.6962712281. The cubic root of 9406613228 is about 2110.9491045488.

The spelling of 9406613228 in words is "nine billion, four hundred six million, six hundred thirteen thousand, two hundred twenty-eight".