34451023 has 2 divisors, whose sum is σ = 34451024. Its totient is φ = 34451022.

The previous prime is 34451017. The next prime is 34451063. The reversal of 34451023 is 32015443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34451023 - 2¹⁷ = 34319951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34450985 and 34451003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34451003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17225511 + 17225512.

It is an arithmetic number, because the mean of its divisors is an integer number (17225512).

Almost surely, 2^34451023 is an apocalyptic number.

34451023 is a deficient number, since it is larger than the sum of its proper divisors (1).

34451023 is an equidigital number, since it uses as much as digits as its factorization.

34451023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 34451023 is about 5869.4993824005. The cubic root of 34451023 is about 325.3873818660.

Adding to 34451023 its reverse (32015443), we get a palindrome (66466466).

The spelling of 34451023 in words is "thirty-four million, four hundred fifty-one thousand, twenty-three".