4549494932 has 6 divisors (see below), whose sum is σ = 7961616138. Its totient is φ = 2274747464.

The previous prime is 4549494871. The next prime is 4549494941. The reversal of 4549494932 is 2394949454.

It can be written as a sum of positive squares in only one way, i.e., 2633331856 + 1916163076 = 51316^2 + 43774^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568686863 + ... + 568686870.

It is an arithmetic number, because the mean of its divisors is an integer number (1326936023).

Almost surely, 2^4549494932 is an apocalyptic number.

It is an amenable number.

4549494932 is a deficient number, since it is larger than the sum of its proper divisors (3412121206).

4549494932 is a wasteful number, since it uses less digits than its factorization.

4549494932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137373737 (or 1137373735 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 53.

The square root of 4549494932 is about 67449.9438991613. The cubic root of 4549494932 is about 1656.9944808251.

The spelling of 4549494932 in words is "four billion, five hundred forty-nine million, four hundred ninety-four thousand, nine hundred thirty-two".