741064687 has 4 divisors (see below), whose sum is σ = 808434216. Its totient is φ = 673695160.

The previous prime is 741064631. The next prime is 741064691. The reversal of 741064687 is 786460147.

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

It is a cyclic number.

It is not a de Polignac number, because 741064687 - 2²³ = 732676079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741064787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33684748 + ... + 33684769.

It is an arithmetic number, because the mean of its divisors is an integer number (202108554).

Almost surely, 2^741064687 is an apocalyptic number.

741064687 is a deficient number, since it is larger than the sum of its proper divisors (67369529).

741064687 is a wasteful number, since it uses less digits than its factorization.

741064687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67369528.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 741064687 is about 27222.5033198639. The cubic root of 741064687 is about 904.9377517903.

The spelling of 741064687 in words is "seven hundred forty-one million, sixty-four thousand, six hundred eighty-seven".