1203968 has 18 divisors (see below), whose sum is σ = 2403744. Its totient is φ = 601856.

The previous prime is 1203959. The next prime is 1203971. The reversal of 1203968 is 8693021.

It is a self number, because there is not a number n which added to its sum of digits gives 1203968.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2096 + ... + 2607.

2^1203968 is an apocalyptic number.

It is an amenable number.

1203968 is a deficient number, since it is larger than the sum of its proper divisors (1199776).

1203968 is an frugal number, since it uses more digits than its factorization.

1203968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4719 (or 4705 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 1203968 is about 1097.2547561984. The cubic root of 1203968 is about 106.3828566421.

Adding to 1203968 its reverse (8693021), we get a palindrome (9896989).

The spelling of 1203968 in words is "one million, two hundred three thousand, nine hundred sixty-eight".