726054151 has 4 divisors (see below), whose sum is σ = 726440400. Its totient is φ = 725667904.

The previous prime is 726054137. The next prime is 726054157. The reversal of 726054151 is 151450627.

726054151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151450627 = 53 ⋅2857559.

It is a cyclic number.

It is not a de Polignac number, because 726054151 - 2⁹ = 726053639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (726054157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190291 + ... + 194068.

It is an arithmetic number, because the mean of its divisors is an integer number (181610100).

Almost surely, 2^726054151 is an apocalyptic number.

726054151 is a deficient number, since it is larger than the sum of its proper divisors (386249).

726054151 is a wasteful number, since it uses less digits than its factorization.

726054151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386248.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 726054151 is about 26945.3920179314. The cubic root of 726054151 is about 898.7860798614.

The spelling of 726054151 in words is "seven hundred twenty-six million, fifty-four thousand, one hundred fifty-one".