1233878 has 8 divisors (see below), whose sum is σ = 1873368. Its totient is φ = 609424.

The previous prime is 1233851. The next prime is 1233887. The reversal of 1233878 is 8783321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3551 + ... + 3882.

It is an arithmetic number, because the mean of its divisors is an integer number (234171).

2^1233878 is an apocalyptic number.

1233878 is a deficient number, since it is larger than the sum of its proper divisors (639490).

1233878 is an equidigital number, since it uses as much as digits as its factorization.

1233878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7518.

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

The square root of 1233878 is about 1110.8006121712. The cubic root of 1233878 is about 107.2566117965.

The spelling of 1233878 in words is "one million, two hundred thirty-three thousand, eight hundred seventy-eight".