726034122 has 36 divisors (see below), whose sum is σ = 1729086450. Its totient is φ = 220009680.

The previous prime is 726034087. The next prime is 726034163. The reversal of 726034122 is 221430627.

726034122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 650709081 + 75325041 = 25509^2 + 8679^2 .

It is a super-3 number, since 3×726034122³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 164497 + ... + 168852.

Almost surely, 2^726034122 is an apocalyptic number.

726034122 is an abundant number, since it is smaller than the sum of its proper divisors (1003052328).

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

726034122 is a wasteful number, since it uses less digits than its factorization.

726034122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333379 (or 333365 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 726034122 is about 26945.0203562736. The cubic root of 726034122 is about 898.7778151188. Note that the first 3 decimals are identical.

Adding to 726034122 its reverse (221430627), we get a palindrome (947464749).

The spelling of 726034122 in words is "seven hundred twenty-six million, thirty-four thousand, one hundred twenty-two".