34575641 has 4 divisors (see below), whose sum is σ = 34587492. Its totient is φ = 34563792.

The previous prime is 34575617. The next prime is 34575643. The reversal of 34575641 is 14657543.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6528025 + 28047616 = 2555^2 + 5296^2 .

It is a cyclic number.

It is not a de Polignac number, because 34575641 - 2⁶ = 34575577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34575643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1871 + ... + 8523.

It is an arithmetic number, because the mean of its divisors is an integer number (8646873).

Almost surely, 2^34575641 is an apocalyptic number.

It is an amenable number.

34575641 is a deficient number, since it is larger than the sum of its proper divisors (11851).

34575641 is an equidigital number, since it uses as much as digits as its factorization.

34575641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11850.

The product of its digits is 50400, while the sum is 35.

The square root of 34575641 is about 5880.1055262640. The cubic root of 34575641 is about 325.7792457074.

The spelling of 34575641 in words is "thirty-four million, five hundred seventy-five thousand, six hundred forty-one".