734336 has 16 divisors (see below), whose sum is σ = 1463190. Its totient is φ = 367104.

The previous prime is 734329. The next prime is 734347. The reversal of 734336 is 633437.

It can be written as a sum of positive squares in only one way, i.e., 732736 + 1600 = 856^2 + 40^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a d-powerful number, because it can be written as 7⁶ + 3⁵ + 3¹¹ + 4⁹ + 3¹¹ + 6 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2741 + ... + 2996.

2⁷³⁴³³⁶ is an apocalyptic number.

It is an amenable number.

734336 is a deficient number, since it is larger than the sum of its proper divisors (728854).

734336 is an equidigital number, since it uses as much as digits as its factorization.

734336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5751 (or 5739 counting only the distinct ones).

The product of its digits is 4536, while the sum is 26.

The square root of 734336 is about 856.9340698093. The cubic root of 734336 is about 90.2190548777.

It can be divided in two parts, 7 and 34336, that added together give a palindrome (34343).

The spelling of 734336 in words is "seven hundred thirty-four thousand, three hundred thirty-six".