2940187292 has 24 divisors (see below), whose sum is σ = 5882630880. Its totient is φ = 1259596800.

The previous prime is 2940187291. The next prime is 2940187337. The reversal of 2940187292 is 2927810492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2940187291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59684 + ... + 97172.

It is an arithmetic number, because the mean of its divisors is an integer number (245109620).

Almost surely, 2^2940187292 is an apocalyptic number.

It is an amenable number.

2940187292 is an abundant number, since it is smaller than the sum of its proper divisors (2942443588).

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

2940187292 is a wasteful number, since it uses less digits than its factorization.

2940187292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40301 (or 40299 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 2940187292 is about 54223.4939117722. The cubic root of 2940187292 is about 1432.6001711904.

The spelling of 2940187292 in words is "two billion, nine hundred forty million, one hundred eighty-seven thousand, two hundred ninety-two".