105732797 has 2 divisors, whose sum is σ = 105732798. Its totient is φ = 105732796.

The previous prime is 105732793. The next prime is 105732821. The reversal of 105732797 is 797237501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64336441 + 41396356 = 8021^2 + 6434^2 .

It is a cyclic number.

It is not a de Polignac number, because 105732797 - 2² = 105732793 is a prime.

It is a super-2 number, since 2×105732797² = 22358848722886418, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105732793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52866398 + 52866399.

It is an arithmetic number, because the mean of its divisors is an integer number (52866399).

Almost surely, 2^105732797 is an apocalyptic number.

It is an amenable number.

105732797 is a deficient number, since it is larger than the sum of its proper divisors (1).

105732797 is an equidigital number, since it uses as much as digits as its factorization.

105732797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92610, while the sum is 41.

The square root of 105732797 is about 10282.6454280987. The cubic root of 105732797 is about 472.8643506084.

The spelling of 105732797 in words is "one hundred five million, seven hundred thirty-two thousand, seven hundred ninety-seven".