703868 has 24 divisors (see below), whose sum is σ = 1424304. Its totient is φ = 300800.

The previous prime is 703861. The next prime is 703873. The reversal of 703868 is 868307.

It is a super-2 number, since 2×703868² = 990860322848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (703861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278 + ... + 1218.

It is an arithmetic number, because the mean of its divisors is an integer number (59346).

2⁷⁰³⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

703868 is an abundant number, since it is smaller than the sum of its proper divisors (720436).

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

703868 is a wasteful number, since it uses less digits than its factorization.

703868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 703868 is about 838.9684141849. The cubic root of 703868 is about 88.9536433250.

The spelling of 703868 in words is "seven hundred three thousand, eight hundred sixty-eight".