734700897 has 48 divisors (see below), whose sum is σ = 1266284032. Its totient is φ = 401708160.

The previous prime is 734700871. The next prime is 734700907. The reversal of 734700897 is 798007437.

734700897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 734700897 - 2⁶ = 734700833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (734700817) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 139608 + ... + 144774.

Almost surely, 2^734700897 is an apocalyptic number.

It is an amenable number.

734700897 is a deficient number, since it is larger than the sum of its proper divisors (531583135).

734700897 is a wasteful number, since it uses less digits than its factorization.

734700897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5278 (or 5275 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 734700897 is about 27105.3665719540. The cubic root of 734700897 is about 902.3399590884.

The spelling of 734700897 in words is "seven hundred thirty-four million, seven hundred thousand, eight hundred ninety-seven".