2934039847 has 8 divisors (see below), whose sum is σ = 2950775696. Its totient is φ = 2917320192.

The previous prime is 2934039839. The next prime is 2934039883. The reversal of 2934039847 is 7489304392.

It is a happy number.

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 2934039847 - 2³ = 2934039839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2934039847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934039247) 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, 635953 + ... + 640549.

It is an arithmetic number, because the mean of its divisors is an integer number (368846962).

Almost surely, 2^2934039847 is an apocalyptic number.

2934039847 is a deficient number, since it is larger than the sum of its proper divisors (16735849).

2934039847 is a wasteful number, since it uses less digits than its factorization.

2934039847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8097.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 2934039847 is about 54166.7780747572. The cubic root of 2934039847 is about 1431.6010312378.

The spelling of 2934039847 in words is "two billion, nine hundred thirty-four million, thirty-nine thousand, eight hundred forty-seven".