726410604 has 12 divisors (see below), whose sum is σ = 1694958104. Its totient is φ = 242136864.

The previous prime is 726410599. The next prime is 726410621. The reversal of 726410604 is 406014627.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30267097 + ... + 30267120.

Almost surely, 2^726410604 is an apocalyptic number.

It is an amenable number.

726410604 is an abundant number, since it is smaller than the sum of its proper divisors (968547500).

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

726410604 is a wasteful number, since it uses less digits than its factorization.

726410604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60534224 (or 60534222 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 726410604 is about 26952.0055654491. The cubic root of 726410604 is about 898.9331407840.

The spelling of 726410604 in words is "seven hundred twenty-six million, four hundred ten thousand, six hundred four".