5749247 has 8 divisors (see below), whose sum is σ = 6957216. Its totient is φ = 4637952.

The previous prime is 5749243. The next prime is 5749253. The reversal of 5749247 is 7429475.

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 5749247 - 2² = 5749243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5749247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5749243) 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, 24038 + ... + 24275.

It is an arithmetic number, because the mean of its divisors is an integer number (869652).

Almost surely, 2^5749247 is an apocalyptic number.

5749247 is a deficient number, since it is larger than the sum of its proper divisors (1207969).

5749247 is a wasteful number, since it uses less digits than its factorization.

5749247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48337.

The product of its digits is 70560, while the sum is 38.

The square root of 5749247 is about 2397.7587451618. The cubic root of 5749247 is about 179.1445728180.

The spelling of 5749247 in words is "five million, seven hundred forty-nine thousand, two hundred forty-seven".