734635072 has 14 divisors (see below), whose sum is σ = 1457791598. Its totient is φ = 367317504.

The previous prime is 734635061. The next prime is 734635079. The reversal of 734635072 is 270536437.

It can be written as a sum of positive squares in only one way, i.e., 600446016 + 134189056 = 24504^2 + 11584^2 .

It is not an unprimeable number, because it can be changed into a prime (734635079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5739273 + ... + 5739400.

Almost surely, 2^734635072 is an apocalyptic number.

It is an amenable number.

734635072 is a deficient number, since it is larger than the sum of its proper divisors (723156526).

734635072 is a wasteful number, since it uses less digits than its factorization.

734635072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11478685 (or 11478675 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 734635072 is about 27104.1523018153. The cubic root of 734635072 is about 902.3130101163.

The spelling of 734635072 in words is "seven hundred thirty-four million, six hundred thirty-five thousand, seventy-two".