89653351 has 2 divisors, whose sum is σ = 89653352. Its totient is φ = 89653350.

The previous prime is 89653339. The next prime is 89653367. The reversal of 89653351 is 15335698.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89653351 - 2¹⁹ = 89129063 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89653451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44826675 + 44826676.

It is an arithmetic number, because the mean of its divisors is an integer number (44826676).

Almost surely, 2^89653351 is an apocalyptic number.

89653351 is a deficient number, since it is larger than the sum of its proper divisors (1).

89653351 is an equidigital number, since it uses as much as digits as its factorization.

89653351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97200, while the sum is 40.

The square root of 89653351 is about 9468.5453476234. The cubic root of 89653351 is about 447.5643734573.

The spelling of 89653351 in words is "eighty-nine million, six hundred fifty-three thousand, three hundred fifty-one".