1226874326 has 32 divisors (see below), whose sum is σ = 2048094720. Its totient is φ = 548228736.

The previous prime is 1226874317. The next prime is 1226874353. The reversal of 1226874326 is 6234786221.

It is a super-2 number, since 2×1226874326² = 3010441223595908552, which contains 22 as substring.

It is a congruent number.

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, 103055 + ... + 114341.

It is an arithmetic number, because the mean of its divisors is an integer number (64002960).

Almost surely, 2^1226874326 is an apocalyptic number.

1226874326 is a deficient number, since it is larger than the sum of its proper divisors (821220394).

1226874326 is a wasteful number, since it uses less digits than its factorization.

1226874326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11468.

The product of its digits is 193536, while the sum is 41.

The square root of 1226874326 is about 35026.7658512744. The cubic root of 1226874326 is about 1070.5329182178.

The spelling of 1226874326 in words is "one billion, two hundred twenty-six million, eight hundred seventy-four thousand, three hundred twenty-six".