90232327 has 2 divisors, whose sum is σ = 90232328. Its totient is φ = 90232326.

The previous prime is 90232321. The next prime is 90232333. The reversal of 90232327 is 72323209.

It is a balanced prime because it is at equal distance from previous prime (90232321) and next prime (90232333).

It is a cyclic number.

It is not a de Polignac number, because 90232327 - 2³ = 90232319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 90232295 and 90232304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (90232321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45116163 + 45116164.

It is an arithmetic number, because the mean of its divisors is an integer number (45116164).

Almost surely, 2^90232327 is an apocalyptic number.

90232327 is a deficient number, since it is larger than the sum of its proper divisors (1).

90232327 is an equidigital number, since it uses as much as digits as its factorization.

90232327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 90232327 is about 9499.0697965643. The cubic root of 90232327 is about 448.5257549236.

The spelling of 90232327 in words is "ninety million, two hundred thirty-two thousand, three hundred twenty-seven".