90923003 has 2 divisors, whose sum is σ = 90923004. Its totient is φ = 90923002.

The previous prime is 90922991. The next prime is 90923011. The reversal of 90923003 is 30032909.

It is a strong prime.

It is an emirp because it is prime and its reverse (30032909) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 90923003 - 2⁸ = 90922747 is a prime.

It is not a weakly prime, because it can be changed into another prime (90913003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45461501 + 45461502.

It is an arithmetic number, because the mean of its divisors is an integer number (45461502).

Almost surely, 2^90923003 is an apocalyptic number.

90923003 is a deficient number, since it is larger than the sum of its proper divisors (1).

90923003 is an equidigital number, since it uses as much as digits as its factorization.

90923003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 26.

The square root of 90923003 is about 9535.3554207486. The cubic root of 90923003 is about 449.6672486587.

The spelling of 90923003 in words is "ninety million, nine hundred twenty-three thousand, three".