34513043 has 8 divisors (see below), whose sum is σ = 36955440. Its totient is φ = 32116480.

The previous prime is 34513001. The next prime is 34513049. The reversal of 34513043 is 34031543.

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

It is a cyclic number.

It is not a de Polignac number, because 34513043 - 2⁶ = 34512979 is a prime.

It is a super-3 number, since 3×34513043³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34513049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9893 + ... + 12918.

It is an arithmetic number, because the mean of its divisors is an integer number (4619430).

Almost surely, 2^34513043 is an apocalyptic number.

34513043 is a deficient number, since it is larger than the sum of its proper divisors (2442397).

34513043 is a wasteful number, since it uses less digits than its factorization.

34513043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22917.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 34513043 is about 5874.7802512094. The cubic root of 34513043 is about 325.5825229276.

Adding to 34513043 its reverse (34031543), we get a palindrome (68544586).

The spelling of 34513043 in words is "thirty-four million, five hundred thirteen thousand, forty-three".