2953822488 has 64 divisors (see below), whose sum is σ = 7871580000. Its totient is φ = 920451072.

The previous prime is 2953822483. The next prime is 2953822493. The reversal of 2953822488 is 8842283592.

It is an interprime number because it is at equal distance from previous prime (2953822483) and next prime (2953822493).

It is a super-2 number, since 2×2953822488² = 17450134581229020288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 2953822488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2953822481) 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, 36498 + ... + 85086.

Almost surely, 2^2953822488 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 2953822488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3935790000).

2953822488 is an abundant number, since it is smaller than the sum of its proper divisors (4917757512).

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

2953822488 is a wasteful number, since it uses less digits than its factorization.

2953822488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48764 (or 48760 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 51.

The square root of 2953822488 is about 54349.0799186150. The cubic root of 2953822488 is about 1434.8113302763.

The spelling of 2953822488 in words is "two billion, nine hundred fifty-three million, eight hundred twenty-two thousand, four hundred eighty-eight".