97653343 has 2 divisors, whose sum is σ = 97653344. Its totient is φ = 97653342.

The previous prime is 97653337. The next prime is 97653359. The reversal of 97653343 is 34335679.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97653343 - 2¹³ = 97645151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97653296 and 97653305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97653313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48826671 + 48826672.

It is an arithmetic number, because the mean of its divisors is an integer number (48826672).

Almost surely, 2^97653343 is an apocalyptic number.

97653343 is a deficient number, since it is larger than the sum of its proper divisors (1).

97653343 is an equidigital number, since it uses as much as digits as its factorization.

97653343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 204120, while the sum is 40.

The square root of 97653343 is about 9881.9706030731. The cubic root of 97653343 is about 460.4993679068.

The spelling of 97653343 in words is "ninety-seven million, six hundred fifty-three thousand, three hundred forty-three".