807338231 has 8 divisors (see below), whose sum is σ = 935668224. Its totient is φ = 682257240.

The previous prime is 807338179. The next prime is 807338251. The reversal of 807338231 is 132833708.

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

It is not a de Polignac number, because 807338231 - 2⁶ = 807338167 is a prime.

It is a super-2 number, since 2×807338231² = 1303590038468418722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 807338191 and 807338200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (807338251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811715 + ... + 812708.

It is an arithmetic number, because the mean of its divisors is an integer number (116958528).

Almost surely, 2^807338231 is an apocalyptic number.

807338231 is a deficient number, since it is larger than the sum of its proper divisors (128329993).

807338231 is a wasteful number, since it uses less digits than its factorization.

807338231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624501.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 807338231 is about 28413.6979465891. The cubic root of 807338231 is about 931.1475528579.

The spelling of 807338231 in words is "eight hundred seven million, three hundred thirty-eight thousand, two hundred thirty-one".