1033230997 has 2 divisors, whose sum is σ = 1033230998. Its totient is φ = 1033230996.

The previous prime is 1033230959. The next prime is 1033231021. The reversal of 1033230997 is 7990323301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 655667236 + 377563761 = 25606^2 + 19431^2 .

It is a cyclic number.

It is not a de Polignac number, because 1033230997 - 2¹⁹ = 1032706709 is a prime.

It is a super-2 number, since 2×1033230997² = 2135132586323228018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1033230917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516615498 + 516615499.

It is an arithmetic number, because the mean of its divisors is an integer number (516615499).

Almost surely, 2^1033230997 is an apocalyptic number.

It is an amenable number.

1033230997 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033230997 is an equidigital number, since it uses as much as digits as its factorization.

1033230997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30618, while the sum is 37.

The square root of 1033230997 is about 32143.9107297168. The cubic root of 1033230997 is about 1010.9565153457.

The spelling of 1033230997 in words is "one billion, thirty-three million, two hundred thirty thousand, nine hundred ninety-seven".