741704545 has 8 divisors (see below), whose sum is σ = 898687296. Its totient is φ = 587602416.

The previous prime is 741704531. The next prime is 741704563. The reversal of 741704545 is 545407147.

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 741704545 - 2²⁹ = 204833633 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719587 + ... + 720616.

It is an arithmetic number, because the mean of its divisors is an integer number (112335912).

Almost surely, 2^741704545 is an apocalyptic number.

It is an amenable number.

741704545 is a deficient number, since it is larger than the sum of its proper divisors (156982751).

741704545 is a wasteful number, since it uses less digits than its factorization.

741704545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440311.

The product of its (nonzero) digits is 78400, while the sum is 37.

The square root of 741704545 is about 27234.2531566408. The cubic root of 741704545 is about 905.1981272108.

The spelling of 741704545 in words is "seven hundred forty-one million, seven hundred four thousand, five hundred forty-five".