741638806 has 8 divisors (see below), whose sum is σ = 1114725384. Its totient is φ = 370063680.

The previous prime is 741638797. The next prime is 741638813. The reversal of 741638806 is 608836147.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 376635 + ... + 378598.

It is an arithmetic number, because the mean of its divisors is an integer number (139340673).

Almost surely, 2^741638806 is an apocalyptic number.

741638806 is a deficient number, since it is larger than the sum of its proper divisors (373086578).

741638806 is a wasteful number, since it uses less digits than its factorization.

741638806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755726.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 741638806 is about 27233.0462122767. The cubic root of 741638806 is about 905.1713831485.

The spelling of 741638806 in words is "seven hundred forty-one million, six hundred thirty-eight thousand, eight hundred six".