734056 has 8 divisors (see below), whose sum is σ = 1376370. Its totient is φ = 367024.

The previous prime is 734047. The next prime is 734057. The reversal of 734056 is 650437.

734056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 448900 + 285156 = 670^2 + 534^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×734056² = 1077676422272, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 734056.

It is not an unprimeable number, because it can be changed into a prime (734057) by changing a digit.

734056 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45871 + ... + 45886.

2⁷³⁴⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

734056 is a deficient number, since it is larger than the sum of its proper divisors (642314).

734056 is a wasteful number, since it uses less digits than its factorization.

734056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91763 (or 91759 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 734056 is about 856.7706811043. The cubic root of 734056 is about 90.2075866730.

It can be divided in two parts, 7340 and 56, that added together give a square (7396 = 86²).

The spelling of 734056 in words is "seven hundred thirty-four thousand, fifty-six".