726370662 has 32 divisors (see below), whose sum is σ = 1539648000. Its totient is φ = 227666048.

The previous prime is 726370621. The next prime is 726370681. The reversal of 726370662 is 266073627.

726370662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×726370662² = 1055228677228636488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 726370662.

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, 131839 + ... + 137237.

It is an arithmetic number, because the mean of its divisors is an integer number (48114000).

Almost surely, 2^726370662 is an apocalyptic number.

726370662 is an abundant number, since it is smaller than the sum of its proper divisors (813277338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

726370662 is a wasteful number, since it uses less digits than its factorization.

726370662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6740.

The product of its (nonzero) digits is 127008, while the sum is 39.

The square root of 726370662 is about 26951.2645714445. The cubic root of 726370662 is about 898.9166644067.

The spelling of 726370662 in words is "seven hundred twenty-six million, three hundred seventy thousand, six hundred sixty-two".