722084067 has 12 divisors (see below), whose sum is σ = 1060689240. Its totient is φ = 473229888.

The previous prime is 722084059. The next prime is 722084081. The reversal of 722084067 is 760480227.

It is not a de Polignac number, because 722084067 - 2³ = 722084059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (722084017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 679398 + ... + 680459.

It is an arithmetic number, because the mean of its divisors is an integer number (88390770).

Almost surely, 2^722084067 is an apocalyptic number.

722084067 is a deficient number, since it is larger than the sum of its proper divisors (338605173).

722084067 is a wasteful number, since it uses less digits than its factorization.

722084067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359922 (or 1359919 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 722084067 is about 26871.6219644442. The cubic root of 722084067 is about 897.1448892175.

The spelling of 722084067 in words is "seven hundred twenty-two million, eighty-four thousand, sixty-seven".