726059051 has 8 divisors (see below), whose sum is σ = 758390880. Its totient is φ = 694213632.

The previous prime is 726059041. The next prime is 726059057. The reversal of 726059051 is 150950627.

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 726059051 - 2⁶ = 726058987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (726059057) 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, 118550 + ... + 124523.

It is an arithmetic number, because the mean of its divisors is an integer number (94798860).

Almost surely, 2^726059051 is an apocalyptic number.

726059051 is a deficient number, since it is larger than the sum of its proper divisors (32331829).

726059051 is a wasteful number, since it uses less digits than its factorization.

726059051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243205.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 726059051 is about 26945.4829424154. The cubic root of 726059051 is about 898.7881017684.

The spelling of 726059051 in words is "seven hundred twenty-six million, fifty-nine thousand, fifty-one".