34874539 has 4 divisors (see below), whose sum is σ = 39856624. Its totient is φ = 29892456.

The previous prime is 34874527. The next prime is 34874563. The reversal of 34874539 is 93547843.

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

It is a cyclic number.

It is not a de Polignac number, because 34874539 - 2¹³ = 34866347 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34874495 and 34874504.

It is not an unprimeable number, because it can be changed into a prime (34874839) 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, 2491032 + ... + 2491045.

It is an arithmetic number, because the mean of its divisors is an integer number (9964156).

Almost surely, 2^34874539 is an apocalyptic number.

34874539 is a deficient number, since it is larger than the sum of its proper divisors (4982085).

34874539 is an equidigital number, since it uses as much as digits as its factorization.

34874539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982084.

The product of its digits is 362880, while the sum is 43.

The square root of 34874539 is about 5905.4668740075. The cubic root of 34874539 is about 326.7153142645.

The spelling of 34874539 in words is "thirty-four million, eight hundred seventy-four thousand, five hundred thirty-nine".