703472 has 40 divisors (see below), whose sum is σ = 1702272. Its totient is φ = 273600.

The previous prime is 703471. The next prime is 703489. The reversal of 703472 is 274307.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (703471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947 + ... + 1517.

2⁷⁰³⁴⁷² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 703472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851136).

703472 is an abundant number, since it is smaller than the sum of its proper divisors (998800).

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

703472 is a wasteful number, since it uses less digits than its factorization.

703472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 591 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 703472 is about 838.7323768640. The cubic root of 703472 is about 88.9369582596.

Adding to 703472 its reverse (274307), we get a palindrome (977779).

The spelling of 703472 in words is "seven hundred three thousand, four hundred seventy-two", and thus it is an iban number.