2934479489 has 8 divisors (see below), whose sum is σ = 2961026880. Its totient is φ = 2908026000.

The previous prime is 2934479459. The next prime is 2934479533. The reversal of 2934479489 is 9849744392.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2934479489 is a prime.

It is a super-2 number, since 2×2934479489² = 17222339742723402242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2934479419) 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, 40079 + ... + 86459.

It is an arithmetic number, because the mean of its divisors is an integer number (370128360).

Almost surely, 2^2934479489 is an apocalyptic number.

It is an amenable number.

2934479489 is a deficient number, since it is larger than the sum of its proper divisors (26547391).

2934479489 is a wasteful number, since it uses less digits than its factorization.

2934479489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46951.

The product of its digits is 15676416, while the sum is 59.

The square root of 2934479489 is about 54170.8361482449. The cubic root of 2934479489 is about 1431.6725322557.

The spelling of 2934479489 in words is "two billion, nine hundred thirty-four million, four hundred seventy-nine thousand, four hundred eighty-nine".