97653119 has 2 divisors, whose sum is σ = 97653120. Its totient is φ = 97653118.

The previous prime is 97653113. The next prime is 97653197. The reversal of 97653119 is 91135679.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97653119 - 2¹² = 97649023 is a prime.

It is a super-2 number, since 2×97653119² = 19072263300856322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97653113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48826559 + 48826560.

It is an arithmetic number, because the mean of its divisors is an integer number (48826560).

Almost surely, 2^97653119 is an apocalyptic number.

97653119 is a deficient number, since it is larger than the sum of its proper divisors (1).

97653119 is an equidigital number, since it uses as much as digits as its factorization.

97653119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51030, while the sum is 41.

The square root of 97653119 is about 9881.9592692947. The cubic root of 97653119 is about 460.4990158043.

The spelling of 97653119 in words is "ninety-seven million, six hundred fifty-three thousand, one hundred nineteen".