2744657452 has 48 divisors (see below), whose sum is σ = 4933555200. Its totient is φ = 1335785472.

The previous prime is 2744657371. The next prime is 2744657467. The reversal of 2744657452 is 2547564472.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7864174 + ... + 7864522.

It is an arithmetic number, because the mean of its divisors is an integer number (102782400).

Almost surely, 2^2744657452 is an apocalyptic number.

It is an amenable number.

2744657452 is a deficient number, since it is larger than the sum of its proper divisors (2188897748).

2744657452 is a wasteful number, since it uses less digits than its factorization.

2744657452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730 (or 728 counting only the distinct ones).

The product of its digits is 1881600, while the sum is 46.

The square root of 2744657452 is about 52389.4784474898. The cubic root of 2744657452 is about 1400.1118026359. Note that the first 3 decimals are identical.

The spelling of 2744657452 in words is "two billion, seven hundred forty-four million, six hundred fifty-seven thousand, four hundred fifty-two".