1242796 has 12 divisors (see below), whose sum is σ = 2199960. Its totient is φ = 614240.

The previous prime is 1242781. The next prime is 1242803. The reversal of 1242796 is 6972421.

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, 1390 + ... + 2101.

It is an arithmetic number, because the mean of its divisors is an integer number (183330).

2^1242796 is an apocalyptic number.

It is an amenable number.

1242796 is a deficient number, since it is larger than the sum of its proper divisors (957164).

1242796 is a wasteful number, since it uses less digits than its factorization.

1242796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584 (or 3582 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 1242796 is about 1114.8076067197. The cubic root of 1242796 is about 107.5143950436.

The spelling of 1242796 in words is "one million, two hundred forty-two thousand, seven hundred ninety-six".