5749490 has 8 divisors (see below), whose sum is σ = 10349100. Its totient is φ = 2299792.

The previous prime is 5749441. The next prime is 5749501. The reversal of 5749490 is 949475.

It can be written as a sum of positive squares in 2 ways, for example, as 5508409 + 241081 = 2347^2 + 491^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287465 + ... + 287484.

Almost surely, 2^5749490 is an apocalyptic number.

5749490 is a deficient number, since it is larger than the sum of its proper divisors (4599610).

5749490 is a wasteful number, since it uses less digits than its factorization.

5749490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574956.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 5749490 is about 2397.8094169471. The cubic root of 5749490 is about 179.1470967147.

The spelling of 5749490 in words is "five million, seven hundred forty-nine thousand, four hundred ninety".