734460447 has 32 divisors (see below), whose sum is σ = 1182046720. Its totient is φ = 396264960.

The previous prime is 734460439. The next prime is 734460457. The reversal of 734460447 is 744064437.

It is not a de Polignac number, because 734460447 - 2³ = 734460439 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 (734460427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121947 + ... + 127827.

It is an arithmetic number, because the mean of its divisors is an integer number (36938960).

Almost surely, 2^734460447 is an apocalyptic number.

734460447 is a deficient number, since it is larger than the sum of its proper divisors (447586273).

734460447 is a wasteful number, since it uses less digits than its factorization.

734460447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6223.

The product of its (nonzero) digits is 225792, while the sum is 39.

The square root of 734460447 is about 27100.9307404746. The cubic root of 734460447 is about 902.2415102648.

The spelling of 734460447 in words is "seven hundred thirty-four million, four hundred sixty thousand, four hundred forty-seven".