1649522482 has 8 divisors (see below), whose sum is σ = 2493766656. Its totient is φ = 818266932.

The previous prime is 1649522467. The next prime is 1649522491. The reversal of 1649522482 is 2842259461.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3246838 + ... + 3247345.

It is an arithmetic number, because the mean of its divisors is an integer number (311720832).

Almost surely, 2^1649522482 is an apocalyptic number.

1649522482 is a deficient number, since it is larger than the sum of its proper divisors (844244174).

1649522482 is a wasteful number, since it uses less digits than its factorization.

1649522482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6494312.

The product of its digits is 276480, while the sum is 43.

The square root of 1649522482 is about 40614.3137575904. The cubic root of 1649522482 is about 1181.5517462032.

The spelling of 1649522482 in words is "one billion, six hundred forty-nine million, five hundred twenty-two thousand, four hundred eighty-two".