2422788572 has 24 divisors (see below), whose sum is σ = 4489779840. Its totient is φ = 1140758640.

The previous prime is 2422788547. The next prime is 2422788607. The reversal of 2422788572 is 2758872242.

It is a super-2 number, since 2×2422788572² = 11739808929227598368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82754 + ... + 108137.

It is an arithmetic number, because the mean of its divisors is an integer number (187074160).

Almost surely, 2^2422788572 is an apocalyptic number.

It is an amenable number.

2422788572 is a deficient number, since it is larger than the sum of its proper divisors (2066991268).

2422788572 is a wasteful number, since it uses less digits than its factorization.

2422788572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191081 (or 191079 counting only the distinct ones).

The product of its digits is 1003520, while the sum is 47.

The square root of 2422788572 is about 49221.8302382185. The cubic root of 2422788572 is about 1343.0901750169.

The spelling of 2422788572 in words is "two billion, four hundred twenty-two million, seven hundred eighty-eight thousand, five hundred seventy-two".