2981439710 has 16 divisors (see below), whose sum is σ = 5384077776. Its totient is φ = 1188690048.

The previous prime is 2981439707. The next prime is 2981439731. The reversal of 2981439710 is 179341892.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 482507 + ... + 488646.

It is an arithmetic number, because the mean of its divisors is an integer number (336504861).

Almost surely, 2^2981439710 is an apocalyptic number.

2981439710 is a deficient number, since it is larger than the sum of its proper divisors (2402638066).

2981439710 is a wasteful number, since it uses less digits than its factorization.

2981439710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971467.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 2981439710 is about 54602.5613868068. The cubic root of 2981439710 is about 1439.2691298178.

The spelling of 2981439710 in words is "two billion, nine hundred eighty-one million, four hundred thirty-nine thousand, seven hundred ten".