34939014287 has 4 divisors (see below), whose sum is σ = 36066079296. Its totient is φ = 33811949280.

The previous prime is 34939014259. The next prime is 34939014307. The reversal of 34939014287 is 78241093943.

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 34939014287 - 2⁶ = 34939014223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34939014217) 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, 563532458 + ... + 563532519.

It is an arithmetic number, because the mean of its divisors is an integer number (9016519824).

Almost surely, 2^34939014287 is an apocalyptic number.

34939014287 is a deficient number, since it is larger than the sum of its proper divisors (1127065009).

34939014287 is a wasteful number, since it uses less digits than its factorization.

34939014287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127065008.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 34939014287 in words is "thirty-four billion, nine hundred thirty-nine million, fourteen thousand, two hundred eighty-seven".