741309407 has 8 divisors (see below), whose sum is σ = 745355520. Its totient is φ = 737271640.

The previous prime is 741309403. The next prime is 741309473. The reversal of 741309407 is 704903147.

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

It is a cyclic number.

It is not a de Polignac number, because 741309407 - 2² = 741309403 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 (741309403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259328 + ... + 262170.

It is an arithmetic number, because the mean of its divisors is an integer number (93169440).

Almost surely, 2^741309407 is an apocalyptic number.

741309407 is a deficient number, since it is larger than the sum of its proper divisors (4046113).

741309407 is a wasteful number, since it uses less digits than its factorization.

741309407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 741309407 is about 27226.9977595768. The cubic root of 741309407 is about 905.0373526294.

The spelling of 741309407 in words is "seven hundred forty-one million, three hundred nine thousand, four hundred seven".