2822462442 has 32 divisors (see below), whose sum is σ = 6274468800. Its totient is φ = 940471344.

The previous prime is 2822462441. The next prime is 2822462443. The reversal of 2822462442 is 2442642282.

2822462442 is a `hidden beast` number, since 2 + 8 + 2 + 24 + 624 + 4 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2822462441) and next prime (2822462443).

It is a super-3 number, since 3×2822462442³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2822462397 and 2822462406.

It is not an unprimeable number, because it can be changed into a prime (2822462441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166273 + ... + 182459.

It is an arithmetic number, because the mean of its divisors is an integer number (196077150).

Almost surely, 2^2822462442 is an apocalyptic number.

2822462442 is an abundant number, since it is smaller than the sum of its proper divisors (3452006358).

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

2822462442 is a wasteful number, since it uses less digits than its factorization.

2822462442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19427 (or 19421 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

The square root of 2822462442 is about 53126.8523630000. The cubic root of 2822462442 is about 1413.2187489553.

The spelling of 2822462442 in words is "two billion, eight hundred twenty-two million, four hundred sixty-two thousand, four hundred forty-two".