722342967 has 8 divisors (see below), whose sum is σ = 963792624. Its totient is φ = 481227648.

The previous prime is 722342947. The next prime is 722342977. The reversal of 722342967 is 769243227.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 722342967 - 2⁷ = 722342839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (722342947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78498 + ... + 87215.

It is an arithmetic number, because the mean of its divisors is an integer number (120474078).

Almost surely, 2^722342967 is an apocalyptic number.

722342967 is a deficient number, since it is larger than the sum of its proper divisors (241449657).

722342967 is a wasteful number, since it uses less digits than its factorization.

722342967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167169.

The product of its digits is 254016, while the sum is 42.

The square root of 722342967 is about 26876.4388824115. The cubic root of 722342967 is about 897.2520988292.

The spelling of 722342967 in words is "seven hundred twenty-two million, three hundred forty-two thousand, nine hundred sixty-seven".