2700644764 has 6 divisors (see below), whose sum is σ = 4726128344. Its totient is φ = 1350322380.

The previous prime is 2700644759. The next prime is 2700644789. The reversal of 2700644764 is 4674460072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337580592 + ... + 337580599.

Almost surely, 2^2700644764 is an apocalyptic number.

It is an amenable number.

2700644764 is a deficient number, since it is larger than the sum of its proper divisors (2025483580).

2700644764 is a wasteful number, since it uses less digits than its factorization.

2700644764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675161195 (or 675161193 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 40.

The square root of 2700644764 is about 51967.7281011976. The cubic root of 2700644764 is about 1392.5874830909.

The spelling of 2700644764 in words is "two billion, seven hundred million, six hundred forty-four thousand, seven hundred sixty-four".