703412 has 6 divisors (see below), whose sum is σ = 1230978. Its totient is φ = 351704.

The previous prime is 703411. The next prime is 703441. The reversal of 703412 is 214307.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 583696 + 119716 = 764^2 + 346^2 .

It is an Ulam number.

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

It is a nialpdrome in base 15.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 703412.

It is not an unprimeable number, because it can be changed into a prime (703411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87923 + ... + 87930.

It is an arithmetic number, because the mean of its divisors is an integer number (205163).

2⁷⁰³⁴¹² is an apocalyptic number.

It is an amenable number.

703412 is a deficient number, since it is larger than the sum of its proper divisors (527566).

703412 is a wasteful number, since it uses less digits than its factorization.

703412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175857 (or 175855 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 703412 is about 838.6966078386. The cubic root of 703412 is about 88.9344296732.

Adding to 703412 its reverse (214307), we get a palindrome (917719).

The spelling of 703412 in words is "seven hundred three thousand, four hundred twelve", and thus it is an iban number.