741716506 has 4 divisors (see below), whose sum is σ = 1112574762. Its totient is φ = 370858252.

The previous prime is 741716497. The next prime is 741716533. The reversal of 741716506 is 605617147.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 653262481 + 88454025 = 25559^2 + 9405^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185429125 + ... + 185429128.

Almost surely, 2^741716506 is an apocalyptic number.

741716506 is a deficient number, since it is larger than the sum of its proper divisors (370858256).

741716506 is a wasteful number, since it uses less digits than its factorization.

741716506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370858255.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 741716506 is about 27234.4727505417. The cubic root of 741716506 is about 905.2029930372.

The spelling of 741716506 in words is "seven hundred forty-one million, seven hundred sixteen thousand, five hundred six".