4740749 has 8 divisors (see below), whose sum is σ = 5214720. Its totient is φ = 4282416.

The previous prime is 4740731. The next prime is 4740779. The reversal of 4740749 is 9470474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4740749 - 2¹² = 4736653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4740779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3269 + ... + 4490.

It is an arithmetic number, because the mean of its divisors is an integer number (651840).

Almost surely, 2^4740749 is an apocalyptic number.

It is an amenable number.

4740749 is a deficient number, since it is larger than the sum of its proper divisors (473971).

4740749 is a wasteful number, since it uses less digits than its factorization.

4740749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7819.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 4740749 is about 2177.3261124600. The cubic root of 4740749 is about 167.9895708756.

The spelling of 4740749 in words is "four million, seven hundred forty thousand, seven hundred forty-nine".