34463543 has 2 divisors, whose sum is σ = 34463544. Its totient is φ = 34463542.

The previous prime is 34463501. The next prime is 34463557. The reversal of 34463543 is 34536443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34463543 - 2⁶ = 34463479 is a prime.

It is a super-2 number, since 2×34463543² = 2375471592225698, which contains 22 as substring.

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 (34463593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17231771 + 17231772.

It is an arithmetic number, because the mean of its divisors is an integer number (17231772).

Almost surely, 2^34463543 is an apocalyptic number.

34463543 is a deficient number, since it is larger than the sum of its proper divisors (1).

34463543 is an equidigital number, since it uses as much as digits as its factorization.

34463543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 32.

The square root of 34463543 is about 5870.5658160010. The cubic root of 34463543 is about 325.4267939188.

Adding to 34463543 its reverse (34536443), we get a palindrome (68999986).

Subtracting 34463543 from its reverse (34536443), we obtain a square (72900 = 270²).

The spelling of 34463543 in words is "thirty-four million, four hundred sixty-three thousand, five hundred forty-three".