2701890774 has 48 divisors (see below), whose sum is σ = 6396287040. Its totient is φ = 817472880.

The previous prime is 2701890773. The next prime is 2701890809. The reversal of 2701890774 is 4770981072.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2701890773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120129 + ... + 140835.

It is an arithmetic number, because the mean of its divisors is an integer number (133255980).

Almost surely, 2^2701890774 is an apocalyptic number.

2701890774 is an abundant number, since it is smaller than the sum of its proper divisors (3694396266).

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

2701890774 is a wasteful number, since it uses less digits than its factorization.

2701890774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21385 (or 21382 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 45.

The square root of 2701890774 is about 51979.7150242284. The cubic root of 2701890774 is about 1392.8016185158.

The spelling of 2701890774 in words is "two billion, seven hundred one million, eight hundred ninety thousand, seven hundred seventy-four".