5771481 has 8 divisors (see below), whose sum is σ = 7707840. Its totient is φ = 3841392.

The previous prime is 5771461. The next prime is 5771501. The reversal of 5771481 is 1841775.

It is an interprime number because it is at equal distance from previous prime (5771461) and next prime (5771501).

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

It is not a de Polignac number, because 5771481 - 2¹⁵ = 5738713 is a prime.

It is a super-2 number, since 2×5771481² = 66619985866722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5771401) 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, 1371 + ... + 3663.

It is an arithmetic number, because the mean of its divisors is an integer number (963480).

Almost surely, 2^5771481 is an apocalyptic number.

It is an amenable number.

5771481 is a deficient number, since it is larger than the sum of its proper divisors (1936359).

5771481 is a wasteful number, since it uses less digits than its factorization.

5771481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3135.

The product of its digits is 7840, while the sum is 33.

The square root of 5771481 is about 2402.3906842976. The cubic root of 5771481 is about 179.3752103742.

The spelling of 5771481 in words is "five million, seven hundred seventy-one thousand, four hundred eighty-one".