726403483 has 8 divisors (see below), whose sum is σ = 789877088. Its totient is φ = 664015104.

The previous prime is 726403451. The next prime is 726403507. The reversal of 726403483 is 384304627.

It is a happy number.

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 726403483 - 2⁵ = 726403451 is a prime.

It is a super-2 number, since 2×726403483² = 1055324040229062578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (726403423) 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, 269910 + ... + 272587.

It is an arithmetic number, because the mean of its divisors is an integer number (98734636).

Almost surely, 2^726403483 is an apocalyptic number.

726403483 is a deficient number, since it is larger than the sum of its proper divisors (63473605).

726403483 is a wasteful number, since it uses less digits than its factorization.

726403483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542613.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 726403483 is about 26951.8734599285. The cubic root of 726403483 is about 898.9302033618.

The spelling of 726403483 in words is "seven hundred twenty-six million, four hundred three thousand, four hundred eighty-three".