231202797 has 8 divisors (see below), whose sum is σ = 352309056. Its totient is φ = 132115872.

The previous prime is 231202789. The next prime is 231202799. The reversal of 231202797 is 797202132.

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

It is not a de Polignac number, because 231202797 - 2³ = 231202789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231202799) 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, 5504808 + ... + 5504849.

It is an arithmetic number, because the mean of its divisors is an integer number (44038632).

Almost surely, 2^231202797 is an apocalyptic number.

It is an amenable number.

231202797 is a deficient number, since it is larger than the sum of its proper divisors (121106259).

231202797 is a wasteful number, since it uses less digits than its factorization.

231202797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11009667.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 231202797 is about 15205.3542214577. The cubic root of 231202797 is about 613.7587470461.

The spelling of 231202797 in words is "two hundred thirty-one million, two hundred two thousand, seven hundred ninety-seven".