2934120637 has 12 divisors (see below), whose sum is σ = 3418015260. Its totient is φ = 2511383616.

The previous prime is 2934120611. The next prime is 2934120641. The reversal of 2934120637 is 7360214392.

It can be written as a sum of positive squares in 2 ways, for example, as 1085636601 + 1848484036 = 32949^2 + 42994^2 .

It is not a de Polignac number, because 2934120637 - 2¹¹ = 2934118589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2934120596 and 2934120605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934120647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7488 + ... + 76969.

It is an arithmetic number, because the mean of its divisors is an integer number (284834605).

Almost surely, 2^2934120637 is an apocalyptic number.

It is an amenable number.

2934120637 is a deficient number, since it is larger than the sum of its proper divisors (483894623).

2934120637 is an equidigital number, since it uses as much as digits as its factorization.

2934120637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85180 (or 85173 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 2934120637 is about 54167.5238219360. The cubic root of 2934120637 is about 1431.6141710259.

The spelling of 2934120637 in words is "two billion, nine hundred thirty-four million, one hundred twenty thousand, six hundred thirty-seven".