734472 has 36 divisors (see below), whose sum is σ = 2009085. Its totient is φ = 242400.

The previous prime is 734471. The next prime is 734473. The reversal of 734472 is 274437.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (734471) and next prime (734473).

It can be written as a sum of positive squares in 2 ways, for example, as 509796 + 224676 = 714^2 + 474^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=606.

It is not an unprimeable number, because it can be changed into a prime (734471) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7222 + ... + 7322.

2⁷³⁴⁴⁷² is an apocalyptic number.

734472 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 734472

734472 is an abundant number, since it is smaller than the sum of its proper divisors (1274613).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

734472 is a wasteful number, since it uses less digits than its factorization.

734472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 106 counting only the distinct ones).

The product of its digits is 4704, while the sum is 27.

The square root of 734472 is about 857.0134187981. The cubic root of 734472 is about 90.2246240967.

The spelling of 734472 in words is "seven hundred thirty-four thousand, four hundred seventy-two".