1236974 has 8 divisors (see below), whose sum is σ = 1860240. Its totient is φ = 616896.

The previous prime is 1236959. The next prime is 1236979. The reversal of 1236974 is 4796321.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1236974.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1236979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887 + ... + 1805.

It is an arithmetic number, because the mean of its divisors is an integer number (232530).

2^1236974 is an apocalyptic number.

1236974 is a deficient number, since it is larger than the sum of its proper divisors (623266).

1236974 is an equidigital number, since it uses as much as digits as its factorization.

1236974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594.

The product of its digits is 9072, while the sum is 32.

The square root of 1236974 is about 1112.1933285180. The cubic root of 1236974 is about 107.3462449479.

The spelling of 1236974 in words is "one million, two hundred thirty-six thousand, nine hundred seventy-four".