2932756040 has 32 divisors (see below), whose sum is σ = 6600961080. Its totient is φ = 1172700672.

The previous prime is 2932756027. The next prime is 2932756061. The reversal of 2932756040 is 406572392.

2932756040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2498200324 + 434555716 = 49982^2 + 20846^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2932755985 and 2932756003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124052 + ... + 145788.

Almost surely, 2^2932756040 is an apocalyptic number.

2932756040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2932756040 is an abundant number, since it is smaller than the sum of its proper divisors (3668205040).

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

2932756040 is a wasteful number, since it uses less digits than its factorization.

2932756040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25121 (or 25117 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2932756040 is about 54154.9262763786. The cubic root of 2932756040 is about 1431.3921988602.

The spelling of 2932756040 in words is "two billion, nine hundred thirty-two million, seven hundred fifty-six thousand, forty".