2946215088 has 240 divisors, whose sum is σ = 8954982400. Its totient is φ = 901393920.

The previous prime is 2946215087. The next prime is 2946215093. The reversal of 2946215088 is 8805126492.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2946215087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21195723 + ... + 21195861.

Almost surely, 2^2946215088 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 2946215088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4477491200).

2946215088 is an abundant number, since it is smaller than the sum of its proper divisors (6008767312).

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

2946215088 is a wasteful number, since it uses less digits than its factorization.

2946215088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 2946215088 is about 54279.0483335882. The cubic root of 2946215088 is about 1433.5785132892.

The spelling of 2946215088 in words is "two billion, nine hundred forty-six million, two hundred fifteen thousand, eighty-eight".