1022480843 has 8 divisors (see below), whose sum is σ = 1057262976. Its totient is φ = 987811200.

The previous prime is 1022480831. The next prime is 1022480857. The reversal of 1022480843 is 3480842201.

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

It is a cyclic number.

It is not a de Polignac number, because 1022480843 - 2⁶ = 1022480779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022480813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9428 + ... + 46193.

It is an arithmetic number, because the mean of its divisors is an integer number (132157872).

Almost surely, 2^1022480843 is an apocalyptic number.

1022480843 is a deficient number, since it is larger than the sum of its proper divisors (34782133).

1022480843 is an equidigital number, since it uses as much as digits as its factorization.

1022480843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56245.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 1022480843 is about 31976.2543616353. The cubic root of 1022480843 is about 1007.4381510674.

The spelling of 1022480843 in words is "one billion, twenty-two million, four hundred eighty thousand, eight hundred forty-three".