4740193566 has 12 divisors (see below), whose sum is σ = 10270419432. Its totient is φ = 1580064516.

The previous prime is 4740193547. The next prime is 4740193567. The reversal of 4740193566 is 6653910474.

4740193566 is a `hidden beast` number, since 4 + 74 + 0 + 19 + 3 + 566 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4740193567) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131672026 + ... + 131672061.

It is an arithmetic number, because the mean of its divisors is an integer number (855868286).

Almost surely, 2^4740193566 is an apocalyptic number.

4740193566 is an abundant number, since it is smaller than the sum of its proper divisors (5530225866).

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

4740193566 is a wasteful number, since it uses less digits than its factorization.

4740193566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263344095 (or 263344092 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 4740193566 is about 68849.0636537637. The cubic root of 4740193566 is about 1679.8300997401.

The spelling of 4740193566 in words is "four billion, seven hundred forty million, one hundred ninety-three thousand, five hundred sixty-six".