4981612 has 12 divisors (see below), whose sum is σ = 9230760. Its totient is φ = 2344256.

The previous prime is 4981609. The next prime is 4981631. The reversal of 4981612 is 2161894.

It is a happy number.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36562 + ... + 36697.

It is an arithmetic number, because the mean of its divisors is an integer number (769230).

Almost surely, 2^4981612 is an apocalyptic number.

It is an amenable number.

4981612 is a deficient number, since it is larger than the sum of its proper divisors (4249148).

4981612 is a wasteful number, since it uses less digits than its factorization.

4981612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73280 (or 73278 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 4981612 is about 2231.9525084553. The cubic root of 4981612 is about 170.7877169235.

The spelling of 4981612 in words is "four million, nine hundred eighty-one thousand, six hundred twelve".