797492 has 6 divisors (see below), whose sum is σ = 1395618. Its totient is φ = 398744.

The previous prime is 797473. The next prime is 797497. The reversal of 797492 is 294797.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 698896 + 98596 = 836^2 + 314^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99683 + ... + 99690.

It is an arithmetic number, because the mean of its divisors is an integer number (232603).

2⁷⁹⁷⁴⁹² is an apocalyptic number.

It is an amenable number.

797492 is a deficient number, since it is larger than the sum of its proper divisors (598126).

797492 is a wasteful number, since it uses less digits than its factorization.

797492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199377 (or 199375 counting only the distinct ones).

The product of its digits is 31752, while the sum is 38.

The square root of 797492 is about 893.0240758233. The cubic root of 797492 is about 92.7346659141.

The spelling of 797492 in words is "seven hundred ninety-seven thousand, four hundred ninety-two".