90677467 has 2 divisors, whose sum is σ = 90677468. Its totient is φ = 90677466.

The previous prime is 90677459. The next prime is 90677593. The reversal of 90677467 is 76477609.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 90677467 - 2³ = 90677459 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (90677407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45338733 + 45338734.

It is an arithmetic number, because the mean of its divisors is an integer number (45338734).

Almost surely, 2^90677467 is an apocalyptic number.

90677467 is a deficient number, since it is larger than the sum of its proper divisors (1).

90677467 is an equidigital number, since it uses as much as digits as its factorization.

90677467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 444528, while the sum is 46.

The square root of 90677467 is about 9522.4716854397. The cubic root of 90677467 is about 449.2621108696.

The spelling of 90677467 in words is "ninety million, six hundred seventy-seven thousand, four hundred sixty-seven".