2927011940 has 48 divisors (see below), whose sum is σ = 6678981120. Its totient is φ = 1073399040.

The previous prime is 2927011933. The next prime is 2927011951. The reversal of 2927011940 is 491107292.

2927011940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2927011940.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112457 + ... + 136016.

It is an arithmetic number, because the mean of its divisors is an integer number (139145440).

Almost surely, 2^2927011940 is an apocalyptic number.

2927011940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2927011940 is an abundant number, since it is smaller than the sum of its proper divisors (3751969180).

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

2927011940 is a wasteful number, since it uses less digits than its factorization.

2927011940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248532 (or 248530 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 2927011940 is about 54101.8663264032. The cubic root of 2927011940 is about 1430.4570791778.

The spelling of 2927011940 in words is "two billion, nine hundred twenty-seven million, eleven thousand, nine hundred forty".