2982547634 has 24 divisors (see below), whose sum is σ = 5076148224. Its totient is φ = 1311967800.

The previous prime is 2982547613. The next prime is 2982547637. The reversal of 2982547634 is 4367452892.

It is not an unprimeable number, because it can be changed into a prime (2982547637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191282 + ... + 206285.

It is an arithmetic number, because the mean of its divisors is an integer number (211506176).

Almost surely, 2^2982547634 is an apocalyptic number.

2982547634 is a deficient number, since it is larger than the sum of its proper divisors (2093600590).

2982547634 is a wasteful number, since it uses less digits than its factorization.

2982547634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397622 (or 397611 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 50.

The square root of 2982547634 is about 54612.7057926999. The cubic root of 2982547634 is about 1439.4473885883.

The spelling of 2982547634 in words is "two billion, nine hundred eighty-two million, five hundred forty-seven thousand, six hundred thirty-four".