726053466 has 48 divisors (see below), whose sum is σ = 1545195456. Its totient is φ = 227006208.

The previous prime is 726053423. The next prime is 726053467. The reversal of 726053466 is 664350627.

726053466 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 2×726053466² = 1054307270981226312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (726053467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 386706 + ... + 388578.

It is an arithmetic number, because the mean of its divisors is an integer number (32191572).

Almost surely, 2^726053466 is an apocalyptic number.

726053466 is an abundant number, since it is smaller than the sum of its proper divisors (819141990).

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

726053466 is a wasteful number, since it uses less digits than its factorization.

726053466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007 (or 1954 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 726053466 is about 26945.3793070352. The cubic root of 726053466 is about 898.7857972063.

It can be divided in two parts, 7260 and 53466, that added together give a triangular number (60726 = T₃₄₈).

The spelling of 726053466 in words is "seven hundred twenty-six million, fifty-three thousand, four hundred sixty-six".