34048963987 has 4 divisors (see below), whose sum is σ = 35147317696. Its totient is φ = 32950610280.

The previous prime is 34048963969. The next prime is 34048964009. The reversal of 34048963987 is 78936984043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78936984043 = 29 ⋅2721964967.

It is a cyclic number.

It is not a de Polignac number, because 34048963987 - 2¹¹ = 34048961939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34048963387) 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, 549176808 + ... + 549176869.

It is an arithmetic number, because the mean of its divisors is an integer number (8786829424).

Almost surely, 2^34048963987 is an apocalyptic number.

34048963987 is a deficient number, since it is larger than the sum of its proper divisors (1098353709).

34048963987 is a wasteful number, since it uses less digits than its factorization.

34048963987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098353708.

The product of its (nonzero) digits is 31352832, while the sum is 61.

The spelling of 34048963987 in words is "thirty-four billion, forty-eight million, nine hundred sixty-three thousand, nine hundred eighty-seven".