1024974486 has 48 divisors (see below), whose sum is σ = 2310641424. Its totient is φ = 340529184.

The previous prime is 1024974469. The next prime is 1024974493. The reversal of 1024974486 is 6844794201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150736 + ... + 157388.

It is an arithmetic number, because the mean of its divisors is an integer number (48138363).

Almost surely, 2^1024974486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1024974486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1155320712).

1024974486 is an abundant number, since it is smaller than the sum of its proper divisors (1285666938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1024974486 is an equidigital number, since it uses as much as digits as its factorization.

1024974486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6987 (or 6975 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 1024974486 is about 32015.2227229485. Note that the first 3 decimals coincide. The cubic root of 1024974486 is about 1008.2564717286.

The spelling of 1024974486 in words is "one billion, twenty-four million, nine hundred seventy-four thousand, four hundred eighty-six".