1244974 has 8 divisors (see below), whose sum is σ = 1875168. Its totient is φ = 619920.

The previous prime is 1244953. The next prime is 1244987. The reversal of 1244974 is 4794421.

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, 607 + ... + 1690.

It is an arithmetic number, because the mean of its divisors is an integer number (234396).

2^1244974 is an apocalyptic number.

1244974 is a deficient number, since it is larger than the sum of its proper divisors (630194).

1244974 is a wasteful number, since it uses less digits than its factorization.

1244974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570.

The product of its digits is 8064, while the sum is 31.

The square root of 1244974 is about 1115.7840292817. The cubic root of 1244974 is about 107.5771647160.

The spelling of 1244974 in words is "one million, two hundred forty-four thousand, nine hundred seventy-four".