226235986374 has 16 divisors (see below), whose sum is σ = 453360921840. Its totient is φ = 75263837280.

The previous prime is 226235986357. The next prime is 226235986397. The reversal of 226235986374 is 473689532622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37036237 + ... + 37042344.

It is an arithmetic number, because the mean of its divisors is an integer number (28335057615).

Almost surely, 2^226235986374 is an apocalyptic number.

226235986374 is an abundant number, since it is smaller than the sum of its proper divisors (227124935466).

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

226235986374 is a wasteful number, since it uses less digits than its factorization.

226235986374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74079095.

The product of its digits is 26127360, while the sum is 57.

The spelling of 226235986374 in words is "two hundred twenty-six billion, two hundred thirty-five million, nine hundred eighty-six thousand, three hundred seventy-four".