1042022716 has 48 divisors (see below), whose sum is σ = 2155202560. Its totient is φ = 431386560.

The previous prime is 1042022713. The next prime is 1042022717. The reversal of 1042022716 is 6172202401.

It is a super-2 number, since 2×1042022716² = 2171622681320033312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042022711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 927331 + ... + 928453.

Almost surely, 2^1042022716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042022716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1077601280).

1042022716 is an abundant number, since it is smaller than the sum of its proper divisors (1113179844).

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

1042022716 is a wasteful number, since it uses less digits than its factorization.

1042022716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234 (or 2232 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 1042022716 is about 32280.3766396862. The cubic root of 1042022716 is about 1013.8158161837.

The spelling of 1042022716 in words is "one billion, forty-two million, twenty-two thousand, seven hundred sixteen".