4749357 has 8 divisors (see below), whose sum is σ = 6503776. Its totient is φ = 3080592.

The previous prime is 4749299. The next prime is 4749377. The reversal of 4749357 is 7539474.

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

It is not a de Polignac number, because 4749357 - 2⁷ = 4749229 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 (4749377) 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, 21283 + ... + 21504.

It is an arithmetic number, because the mean of its divisors is an integer number (812972).

Almost surely, 2^4749357 is an apocalyptic number.

It is an amenable number.

4749357 is a deficient number, since it is larger than the sum of its proper divisors (1754419).

4749357 is a wasteful number, since it uses less digits than its factorization.

4749357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42827.

The product of its digits is 105840, while the sum is 39.

The square root of 4749357 is about 2179.3019524609. The cubic root of 4749357 is about 168.0911849093.

The spelling of 4749357 in words is "four million, seven hundred forty-nine thousand, three hundred fifty-seven".