2969645000 has 480 divisors, whose sum is σ = 9231045120. Its totient is φ = 887040000.

The previous prime is 2969644999. The next prime is 2969645083. The reversal of 2969645000 is 5469692.

It is a super-3 number, since 3×2969645000³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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 119 ways as a sum of consecutive naturals, for example, 95794985 + ... + 95795015.

It is an arithmetic number, because the mean of its divisors is an integer number (19231344).

Almost surely, 2^2969645000 is an apocalyptic number.

2969645000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2969645000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4615522560).

2969645000 is an abundant number, since it is smaller than the sum of its proper divisors (6261400120).

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

2969645000 is a wasteful number, since it uses less digits than its factorization.

2969645000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 85 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 2969645000 is about 54494.4492586172. The cubic root of 2969645000 is about 1437.3686836567.

The spelling of 2969645000 in words is "two billion, nine hundred sixty-nine million, six hundred forty-five thousand".