3222667723 has 16 divisors (see below), whose sum is σ = 3609277056. Its totient is φ = 2852115840.

The previous prime is 3222667711. The next prime is 3222667739. The reversal of 3222667723 is 3277662223.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3222667723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3222667783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134115 + ... + 156307.

It is an arithmetic number, because the mean of its divisors is an integer number (225579816).

Almost surely, 2^3222667723 is an apocalyptic number.

3222667723 is a deficient number, since it is larger than the sum of its proper divisors (386609333).

3222667723 is a wasteful number, since it uses less digits than its factorization.

3222667723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22554.

The product of its digits is 254016, while the sum is 40.

The square root of 3222667723 is about 56768.5451900962. The cubic root of 3222667723 is about 1477.0839409390.

The spelling of 3222667723 in words is "three billion, two hundred twenty-two million, six hundred sixty-seven thousand, seven hundred twenty-three".