2226696901 has 16 divisors (see below), whose sum is σ = 2617348608. Its totient is φ = 1867579200.

The previous prime is 2226696893. The next prime is 2226696929. The reversal of 2226696901 is 1096966222.

It is a cyclic number.

It is not a de Polignac number, because 2226696901 - 2³ = 2226696893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226696991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435180 + ... + 440266.

It is an arithmetic number, because the mean of its divisors is an integer number (163584288).

Almost surely, 2^2226696901 is an apocalyptic number.

It is an amenable number.

2226696901 is a deficient number, since it is larger than the sum of its proper divisors (390651707).

2226696901 is a wasteful number, since it uses less digits than its factorization.

2226696901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8172.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 2226696901 is about 47187.8893467381. The cubic root of 2226696901 is about 1305.8311819059.

The spelling of 2226696901 in words is "two billion, two hundred twenty-six million, six hundred ninety-six thousand, nine hundred one".