722416411 has 8 divisors (see below), whose sum is σ = 765658224. Its totient is φ = 679257600.

The previous prime is 722416397. The next prime is 722416421. The reversal of 722416411 is 114614227.

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

It is a cyclic number.

It is not a de Polignac number, because 722416411 - 2⁷ = 722416283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 722416411.

It is not an unprimeable number, because it can be changed into a prime (722416421) 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, 2350 + ... + 38083.

It is an arithmetic number, because the mean of its divisors is an integer number (95707278).

Almost surely, 2^722416411 is an apocalyptic number.

722416411 is a deficient number, since it is larger than the sum of its proper divisors (43241813).

722416411 is a wasteful number, since it uses less digits than its factorization.

722416411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41501.

The product of its digits is 2688, while the sum is 28.

The square root of 722416411 is about 26877.8051745302. The cubic root of 722416411 is about 897.2825070761.

The spelling of 722416411 in words is "seven hundred twenty-two million, four hundred sixteen thousand, four hundred eleven".