734447023 has 8 divisors (see below), whose sum is σ = 748845648. Its totient is φ = 720068544.

The previous prime is 734446991. The next prime is 734447041. The reversal of 734447023 is 320744437.

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 734447023 - 2⁵ = 734446991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 734447023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734447093) 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, 83640 + ... + 92002.

It is an arithmetic number, because the mean of its divisors is an integer number (93605706).

Almost surely, 2^734447023 is an apocalyptic number.

734447023 is a deficient number, since it is larger than the sum of its proper divisors (14398625).

734447023 is a wasteful number, since it uses less digits than its factorization.

734447023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10073.

The product of its (nonzero) digits is 56448, while the sum is 34.

The square root of 734447023 is about 27100.6830725722. The cubic root of 734447023 is about 902.2360133662.

The spelling of 734447023 in words is "seven hundred thirty-four million, four hundred forty-seven thousand, twenty-three".