4942984 has 8 divisors (see below), whose sum is σ = 9268110. Its totient is φ = 2471488.

The previous prime is 4942969. The next prime is 4942991. The reversal of 4942984 is 4892494.

It can be written as a sum of positive squares in only one way, i.e., 3526884 + 1416100 = 1878^2 + 1190^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308929 + ... + 308944.

Almost surely, 2^4942984 is an apocalyptic number.

It is an amenable number.

4942984 is a deficient number, since it is larger than the sum of its proper divisors (4325126).

4942984 is a wasteful number, since it uses less digits than its factorization.

4942984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617879 (or 617875 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 4942984 is about 2223.2822582839. The cubic root of 4942984 is about 170.3451350474.

The spelling of 4942984 in words is "four million, nine hundred forty-two thousand, nine hundred eighty-four".