5571490 has 32 divisors (see below), whose sum is σ = 10450944. Its totient is φ = 2136960.

The previous prime is 5571487. The next prime is 5571491. The reversal of 5571490 is 941755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5571491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43807 + ... + 43933.

It is an arithmetic number, because the mean of its divisors is an integer number (326592).

Almost surely, 2^5571490 is an apocalyptic number.

5571490 is a deficient number, since it is larger than the sum of its proper divisors (4879454).

5571490 is a wasteful number, since it uses less digits than its factorization.

5571490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5571490 is about 2360.4003897644. The cubic root of 5571490 is about 177.2789286377.

The spelling of 5571490 in words is "five million, five hundred seventy-one thousand, four hundred ninety".