726100430 has 64 divisors (see below), whose sum is σ = 1522618560. Its totient is φ = 248427520.

The previous prime is 726100423. The next prime is 726100471. The reversal of 726100430 is 34001627.

It is a junction number, because it is equal to n+sod(n) for n = 726100396 and 726100405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224666 + ... + 227874.

It is an arithmetic number, because the mean of its divisors is an integer number (23790915).

Almost surely, 2^726100430 is an apocalyptic number.

726100430 is an abundant number, since it is smaller than the sum of its proper divisors (796518130).

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

726100430 is a wasteful number, since it uses less digits than its factorization.

726100430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3266 (or 3244 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 726100430 is about 26946.2507596140. The cubic root of 726100430 is about 898.8051757912.

The spelling of 726100430 in words is "seven hundred twenty-six million, one hundred thousand, four hundred thirty".