226976946 has 32 divisors (see below), whose sum is σ = 525063168. Its totient is φ = 64068240.

The previous prime is 226976921. The next prime is 226976957. The reversal of 226976946 is 649679622.

226976946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29070 + ... + 36041.

It is an arithmetic number, because the mean of its divisors is an integer number (16408224).

Almost surely, 2^226976946 is an apocalyptic number.

226976946 is an abundant number, since it is smaller than the sum of its proper divisors (298086222).

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

226976946 is a wasteful number, since it uses less digits than its factorization.

226976946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65206.

The product of its digits is 1959552, while the sum is 51.

The square root of 226976946 is about 15065.7540800320. The cubic root of 226976946 is about 609.9963683381.

The spelling of 226976946 in words is "two hundred twenty-six million, nine hundred seventy-six thousand, nine hundred forty-six".