34854023 has 2 divisors, whose sum is σ = 34854024. Its totient is φ = 34854022.

The previous prime is 34853983. The next prime is 34854031. The reversal of 34854023 is 32045843.

It is a strong prime.

It is an emirp because it is prime and its reverse (32045843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34854023 - 2¹⁴ = 34837639 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34854623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17427011 + 17427012.

It is an arithmetic number, because the mean of its divisors is an integer number (17427012).

Almost surely, 2^34854023 is an apocalyptic number.

34854023 is a deficient number, since it is larger than the sum of its proper divisors (1).

34854023 is an equidigital number, since it uses as much as digits as its factorization.

34854023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 34854023 is about 5903.7295839156. The cubic root of 34854023 is about 326.6512349830.

Adding to 34854023 its reverse (32045843), we get a palindrome (66899866).

The spelling of 34854023 in words is "thirty-four million, eight hundred fifty-four thousand, twenty-three".