4744755 has 24 divisors (see below), whose sum is σ = 8316672. Its totient is φ = 2502144.

The previous prime is 4744741. The next prime is 4744787. The reversal of 4744755 is 5574474.

It is not a de Polignac number, because 4744755 - 2¹¹ = 4742707 is a prime.

4744755 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3822 + ... + 4908.

It is an arithmetic number, because the mean of its divisors is an integer number (346528).

Almost surely, 2^4744755 is an apocalyptic number.

4744755 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4744755 is a deficient number, since it is larger than the sum of its proper divisors (3571917).

4744755 is a wasteful number, since it uses less digits than its factorization.

4744755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195 (or 1192 counting only the distinct ones).

The product of its digits is 78400, while the sum is 36.

The square root of 4744755 is about 2178.2458538925. The cubic root of 4744755 is about 168.0368754088.

The spelling of 4744755 in words is "four million, seven hundred forty-four thousand, seven hundred fifty-five".