97193443 has 2 divisors, whose sum is σ = 97193444. Its totient is φ = 97193442.

The previous prime is 97193407. The next prime is 97193479. The reversal of 97193443 is 34439179.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (97193407) and next prime (97193479).

It is a cyclic number.

It is not a de Polignac number, because 97193443 - 2¹³ = 97185251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97193396 and 97193405.

It is not a weakly prime, because it can be changed into another prime (97173443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48596721 + 48596722.

It is an arithmetic number, because the mean of its divisors is an integer number (48596722).

Almost surely, 2^97193443 is an apocalyptic number.

97193443 is a deficient number, since it is larger than the sum of its proper divisors (1).

97193443 is an equidigital number, since it uses as much as digits as its factorization.

97193443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 40.

The square root of 97193443 is about 9858.6734908912. The cubic root of 97193443 is about 459.7753203334.

The spelling of 97193443 in words is "ninety-seven million, one hundred ninety-three thousand, four hundred forty-three".