2293959497 has 2 divisors, whose sum is σ = 2293959498. Its totient is φ = 2293959496.

The previous prime is 2293959491. The next prime is 2293959529. The reversal of 2293959497 is 7949593922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1896515401 + 397444096 = 43549^2 + 19936^2 .

It is a cyclic number.

It is not a de Polignac number, because 2293959497 - 2¹⁶ = 2293893961 is a prime.

It is not a weakly prime, because it can be changed into another prime (2293959491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146979748 + 1146979749.

It is an arithmetic number, because the mean of its divisors is an integer number (1146979749).

Almost surely, 2^2293959497 is an apocalyptic number.

It is an amenable number.

2293959497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2293959497 is an equidigital number, since it uses as much as digits as its factorization.

2293959497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11022480, while the sum is 59.

The square root of 2293959497 is about 47895.2972326094. The cubic root of 2293959497 is about 1318.8495288358.

The spelling of 2293959497 in words is "two billion, two hundred ninety-three million, nine hundred fifty-nine thousand, four hundred ninety-seven".