742796 has 6 divisors (see below), whose sum is σ = 1299900. Its totient is φ = 371396.

The previous prime is 742789. The next prime is 742801. The reversal of 742796 is 697247.

742796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an unprimeable number.

742796 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92846 + ... + 92853.

It is an arithmetic number, because the mean of its divisors is an integer number (216650).

2⁷⁴²⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

742796 is a deficient number, since it is larger than the sum of its proper divisors (557104).

742796 is a wasteful number, since it uses less digits than its factorization.

742796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185703 (or 185701 counting only the distinct ones).

The product of its digits is 21168, while the sum is 35.

The square root of 742796 is about 861.8561364868. The cubic root of 742796 is about 90.5641924229.

The spelling of 742796 in words is "seven hundred forty-two thousand, seven hundred ninety-six".