34463953 has 2 divisors, whose sum is σ = 34463954. Its totient is φ = 34463952.

The previous prime is 34463921. The next prime is 34463969. The reversal of 34463953 is 35936443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27217089 + 7246864 = 5217^2 + 2692^2 .

It is an emirp because it is prime and its reverse (35936443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34463953 - 2⁵ = 34463921 is a prime.

It is not a weakly prime, because it can be changed into another prime (34463153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17231976 + 17231977.

It is an arithmetic number, because the mean of its divisors is an integer number (17231977).

Almost surely, 2^34463953 is an apocalyptic number.

It is an amenable number.

34463953 is a deficient number, since it is larger than the sum of its proper divisors (1).

34463953 is an equidigital number, since it uses as much as digits as its factorization.

34463953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 37.

The square root of 34463953 is about 5870.6007358702. The cubic root of 34463953 is about 325.4280844077.

The spelling of 34463953 in words is "thirty-four million, four hundred sixty-three thousand, nine hundred fifty-three".