703425 has 24 divisors (see below), whose sum is σ = 1187424. Its totient is φ = 367360.

The previous prime is 703411. The next prime is 703441. The reversal of 703425 is 524307.

It is a happy number.

It is not a de Polignac number, because 703425 - 2⁵ = 703393 is a prime.

It is a nialpdrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 703425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6169 + ... + 6281.

It is an arithmetic number, because the mean of its divisors is an integer number (49476).

2⁷⁰³⁴²⁵ is an apocalyptic number.

703425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

703425 is a deficient number, since it is larger than the sum of its proper divisors (483999).

703425 is a wasteful number, since it uses less digits than its factorization.

703425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 703425 is about 838.7043579236. The cubic root of 703425 is about 88.9349775458.

It can be divided in two parts, 703 and 425, that added together give a triangular number (1128 = T₄₇).

The spelling of 703425 in words is "seven hundred three thousand, four hundred twenty-five".