2746197564 has 24 divisors (see below), whose sum is σ = 6990321408. Its totient is φ = 832181040.

The previous prime is 2746197551. The next prime is 2746197593. The reversal of 2746197564 is 4657916472.

It is a happy number.

It is a congruent number.

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, 10402132 + ... + 10402395.

It is an arithmetic number, because the mean of its divisors is an integer number (291263392).

Almost surely, 2^2746197564 is an apocalyptic number.

It is an amenable number.

2746197564 is an abundant number, since it is smaller than the sum of its proper divisors (4244123844).

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

2746197564 is a wasteful number, since it uses less digits than its factorization.

2746197564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20804545 (or 20804543 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 51.

The square root of 2746197564 is about 52404.1750626799. The cubic root of 2746197564 is about 1400.3736356484.

The spelling of 2746197564 in words is "two billion, seven hundred forty-six million, one hundred ninety-seven thousand, five hundred sixty-four".