2705453084 has 6 divisors (see below), whose sum is σ = 4734542904. Its totient is φ = 1352726540.

The previous prime is 2705453071. The next prime is 2705453087. The reversal of 2705453084 is 4803545072.

It is a happy number.

It is a super-2 number, since 2×2705453084² = 14638952779450222112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2705453087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338181632 + ... + 338181639.

It is an arithmetic number, because the mean of its divisors is an integer number (789090484).

Almost surely, 2^2705453084 is an apocalyptic number.

It is an amenable number.

2705453084 is a deficient number, since it is larger than the sum of its proper divisors (2029089820).

2705453084 is a wasteful number, since it uses less digits than its factorization.

2705453084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676363275 (or 676363273 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 2705453084 is about 52013.9700849685. The cubic root of 2705453084 is about 1393.4134631593.

The spelling of 2705453084 in words is "two billion, seven hundred five million, four hundred fifty-three thousand, eighty-four".