4697570742544 has 45 divisors (see below), whose sum is σ = 9134703642981. Its totient is φ = 2340258866880.

The previous prime is 4697570742433. The next prime is 4697570742677. The reversal of 4697570742544 is 4452470757964.

The square root of 4697570742544 is 2167388.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 142385475600 + 4555185266944 = 377340^2 + 2134288^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2869620894 + ... + 2869622530.

Almost surely, 2^{4697570742544} is an apocalyptic number.

4697570742544 is the 2167388-th square number.

It is an amenable number.

4697570742544 is a deficient number, since it is larger than the sum of its proper divisors (4437132900437).

4697570742544 is an frugal number, since it uses more digits than its factorization.

4697570742544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3944 (or 1970 counting only the distinct ones).

The product of its (nonzero) digits is 237081600, while the sum is 64.

Multiplying 4697570742544 by its sum of digits (64), we get a square (300644527522816 = 17339104²).

The spelling of 4697570742544 in words is "four trillion, six hundred ninety-seven billion, five hundred seventy million, seven hundred forty-two thousand, five hundred forty-four".