810093346 has 8 divisors (see below), whose sum is σ = 1218583404. Its totient is φ = 403898880.

The previous prime is 810093331. The next prime is 810093371. The reversal of 810093346 is 643390018.

It can be written as a sum of positive squares in 2 ways, for example, as 726572025 + 83521321 = 26955^2 + 9139^2 .

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

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, 573015 + ... + 574426.

Almost surely, 2^810093346 is an apocalyptic number.

810093346 is a deficient number, since it is larger than the sum of its proper divisors (408490058).

810093346 is a wasteful number, since it uses less digits than its factorization.

810093346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147796.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 810093346 is about 28462.1388163293. The cubic root of 810093346 is about 932.2055587719.

The spelling of 810093346 in words is "eight hundred ten million, ninety-three thousand, three hundred forty-six".