226921082 has 16 divisors (see below), whose sum is σ = 357901632. Its totient is φ = 107696160.

The previous prime is 226921081. The next prime is 226921099. The reversal of 226921082 is 280129622.

226921082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (226921081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12803 + ... + 24854.

It is an arithmetic number, because the mean of its divisors is an integer number (22368852).

Almost surely, 2^226921082 is an apocalyptic number.

226921082 is a deficient number, since it is larger than the sum of its proper divisors (130980550).

226921082 is a wasteful number, since it uses less digits than its factorization.

226921082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37813.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 226921082 is about 15063.8999598378. The cubic root of 226921082 is about 609.9463197410.

The spelling of 226921082 in words is "two hundred twenty-six million, nine hundred twenty-one thousand, eighty-two".