34343545 has 8 divisors (see below), whose sum is σ = 43381440. Its totient is φ = 26028720.

The previous prime is 34343521. The next prime is 34343557. The reversal of 34343545 is 54534343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34343545 - 2⁵ = 34343513 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180661 + ... + 180850.

It is an arithmetic number, because the mean of its divisors is an integer number (5422680).

Almost surely, 2^34343545 is an apocalyptic number.

It is an amenable number.

34343545 is a deficient number, since it is larger than the sum of its proper divisors (9037895).

34343545 is a wasteful number, since it uses less digits than its factorization.

34343545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361535.

The product of its digits is 43200, while the sum is 31.

The square root of 34343545 is about 5860.3365944287. The cubic root of 34343545 is about 325.0486554374.

Adding to 34343545 its reverse (54534343), we get a palindrome (88877888).

The spelling of 34343545 in words is "thirty-four million, three hundred forty-three thousand, five hundred forty-five".