4754649 has 8 divisors (see below), whose sum is σ = 6405280. Its totient is φ = 3136896.

The previous prime is 4754627. The next prime is 4754653. The reversal of 4754649 is 9464574.

It is a happy number.

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

It is not a de Polignac number, because 4754649 - 2¹³ = 4746457 is a prime.

It is a super-2 number, since 2×4754649² = 45213374226402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4754609) 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, 7879 + ... + 8460.

It is an arithmetic number, because the mean of its divisors is an integer number (800660).

Almost surely, 2^4754649 is an apocalyptic number.

It is an amenable number.

4754649 is a deficient number, since it is larger than the sum of its proper divisors (1650631).

4754649 is a wasteful number, since it uses less digits than its factorization.

4754649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16439.

The product of its digits is 120960, while the sum is 39.

The square root of 4754649 is about 2180.5157646759. The cubic root of 4754649 is about 168.1535939444.

The spelling of 4754649 in words is "four million, seven hundred fifty-four thousand, six hundred forty-nine".