1022250416 has 20 divisors (see below), whose sum is σ = 2160666024. Its totient is φ = 464659200.

The previous prime is 1022250413. The next prime is 1022250431. The reversal of 1022250416 is 6140522201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1022250391 and 1022250400.

It is not an unprimeable number, because it can be changed into a prime (1022250413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2903945 + ... + 2904296.

Almost surely, 2^1022250416 is an apocalyptic number.

1022250416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1022250416 is an abundant number, since it is smaller than the sum of its proper divisors (1138415608).

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

1022250416 is a wasteful number, since it uses less digits than its factorization.

1022250416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5808260 (or 5808254 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1022250416 is about 31972.6510630570. The cubic root of 1022250416 is about 1007.3624663922.

Adding to 1022250416 its reverse (6140522201), we get a palindrome (7162772617).

The spelling of 1022250416 in words is "one billion, twenty-two million, two hundred fifty thousand, four hundred sixteen".