2961243000 has 96 divisors (see below), whose sum is σ = 10009031760. Its totient is φ = 789662400.

The previous prime is 2961242969. The next prime is 2961243023. The reversal of 2961243000 is 3421692.

2961243000 is a `hidden beast` number, since 2 + 9 + 612 + 43 + 0 + 0 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155514 + ... + 173513.

Almost surely, 2^2961243000 is an apocalyptic number.

2961243000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2961243000 is an abundant number, since it is smaller than the sum of its proper divisors (7047788760).

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

2961243000 is a wasteful number, since it uses less digits than its factorization.

2961243000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329054 (or 329037 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 2961243000 is about 54417.3042331206. The cubic root of 2961243000 is about 1436.0118234712.

Adding to 2961243000 its reverse (3421692), we get a palindrome (2964664692).

The spelling of 2961243000 in words is "two billion, nine hundred sixty-one million, two hundred forty-three thousand".