734734325 has 24 divisors (see below), whose sum is σ = 997264296. Its totient is φ = 533664000.

The previous prime is 734734307. The next prime is 734734331. The reversal of 734734325 is 523437437.

It can be written as a sum of positive squares in 12 ways, for example, as 378808369 + 355925956 = 19463^2 + 18866^2 .

It is not a de Polignac number, because 734734325 - 2¹⁰ = 734733301 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1295 + ... + 38355.

It is an arithmetic number, because the mean of its divisors is an integer number (41552679).

Almost surely, 2^734734325 is an apocalyptic number.

It is an amenable number.

734734325 is a deficient number, since it is larger than the sum of its proper divisors (262529971).

734734325 is a wasteful number, since it uses less digits than its factorization.

734734325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37145 (or 37140 counting only the distinct ones).

The product of its digits is 211680, while the sum is 38.

The square root of 734734325 is about 27105.9831955972. The cubic root of 734734325 is about 902.3536440055.

The spelling of 734734325 in words is "seven hundred thirty-four million, seven hundred thirty-four thousand, three hundred twenty-five".