34246145 has 4 divisors (see below), whose sum is σ = 41095380. Its totient is φ = 27396912.

The previous prime is 34246123. The next prime is 34246153. The reversal of 34246145 is 54164243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11282881 + 22963264 = 3359^2 + 4792^2 .

It is a cyclic number.

It is not a de Polignac number, because 34246145 - 2²⁴ = 17468929 is a prime.

It is a super-2 number, since 2×34246145² = 2345596894722050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3424610 + ... + 3424619.

It is an arithmetic number, because the mean of its divisors is an integer number (10273845).

Almost surely, 2^34246145 is an apocalyptic number.

It is an amenable number.

34246145 is a deficient number, since it is larger than the sum of its proper divisors (6849235).

34246145 is an equidigital number, since it uses as much as digits as its factorization.

34246145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6849234.

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

The square root of 34246145 is about 5852.0205912146. The cubic root of 34246145 is about 324.7410797749.

The spelling of 34246145 in words is "thirty-four million, two hundred forty-six thousand, one hundred forty-five".