2934887290 has 64 divisors (see below), whose sum is σ = 5581366560. Its totient is φ = 1109606400.

The previous prime is 2934887281. The next prime is 2934887357. The reversal of 2934887290 is 927884392.

It can be written as a sum of positive squares in 16 ways, for example, as 1802766681 + 1132120609 = 42459^2 + 33647^2 .

It is a super-2 number, since 2×2934887290² = 17227126810007088200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2840614 + ... + 2841646.

Almost surely, 2^2934887290 is an apocalyptic number.

2934887290 is a deficient number, since it is larger than the sum of its proper divisors (2646479270).

2934887290 is a wasteful number, since it uses less digits than its factorization.

2934887290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The square root of 2934887290 is about 54174.6000446704. The cubic root of 2934887290 is about 1431.7388484400.

The spelling of 2934887290 in words is "two billion, nine hundred thirty-four million, eight hundred eighty-seven thousand, two hundred ninety".