2706464396 has 12 divisors (see below), whose sum is σ = 5014919448. Its totient is φ = 1273630272.

The previous prime is 2706464389. The next prime is 2706464399. The reversal of 2706464396 is 6934646072.

It is a self number, because there is not a number n which added to its sum of digits gives 2706464396.

It is not an unprimeable number, because it can be changed into a prime (2706464399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19900406 + ... + 19900541.

It is an arithmetic number, because the mean of its divisors is an integer number (417909954).

Almost surely, 2^2706464396 is an apocalyptic number.

It is an amenable number.

2706464396 is a deficient number, since it is larger than the sum of its proper divisors (2308455052).

2706464396 is a wasteful number, since it uses less digits than its factorization.

2706464396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39800968 (or 39800966 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 47.

The square root of 2706464396 is about 52023.6907187485. The cubic root of 2706464396 is about 1393.5870631889.

The spelling of 2706464396 in words is "two billion, seven hundred six million, four hundred sixty-four thousand, three hundred ninety-six".