2757994070 has 16 divisors (see below), whose sum is σ = 5346265680. Its totient is φ = 1018336224.

The previous prime is 2757994069. The next prime is 2757994073. The reversal of 2757994070 is 704997572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2757994073) 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, 10607540 + ... + 10607799.

It is an arithmetic number, because the mean of its divisors is an integer number (334141605).

Almost surely, 2^2757994070 is an apocalyptic number.

2757994070 is a deficient number, since it is larger than the sum of its proper divisors (2588271610).

2757994070 is a wasteful number, since it uses less digits than its factorization.

2757994070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21215359.

The product of its (nonzero) digits is 1111320, while the sum is 50.

The square root of 2757994070 is about 52516.6075637031. The cubic root of 2757994070 is about 1402.3759094924.

The spelling of 2757994070 in words is "two billion, seven hundred fifty-seven million, nine hundred ninety-four thousand, seventy".