726200486493 has 16 divisors (see below), whose sum is σ = 971505837120. Its totient is φ = 482516407296.

The previous prime is 726200486491. The next prime is 726200486497. The reversal of 726200486493 is 394684002627.

It is not a de Polignac number, because 726200486493 - 2¹ = 726200486491 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (726200486491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1198938 + ... + 1699956.

It is an arithmetic number, because the mean of its divisors is an integer number (60719114820).

Almost surely, 2^726200486493 is an apocalyptic number.

It is an amenable number.

726200486493 is a deficient number, since it is larger than the sum of its proper divisors (245305350627).

726200486493 is a wasteful number, since it uses less digits than its factorization.

726200486493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502636.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 726200486493 in words is "seven hundred twenty-six billion, two hundred million, four hundred eighty-six thousand, four hundred ninety-three".