5927121 has 8 divisors (see below), whose sum is σ = 8780960. Its totient is φ = 3951396.

The previous prime is 5927087. The next prime is 5927137. The reversal of 5927121 is 1217295.

5927121 is a `hidden beast` number, since 592 + 71 + 2 + 1 = 666.

It is not a de Polignac number, because 5927121 - 2⁶ = 5927057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 219523 = 5927121 / (5 + 9 + 2 + 7 + 1 + 2 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5927321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109735 + ... + 109788.

It is an arithmetic number, because the mean of its divisors is an integer number (1097620).

Almost surely, 2^5927121 is an apocalyptic number.

It is an amenable number.

5927121 is a deficient number, since it is larger than the sum of its proper divisors (2853839).

5927121 is a wasteful number, since it uses less digits than its factorization.

5927121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219532 (or 219526 counting only the distinct ones).

The product of its digits is 1260, while the sum is 27.

The square root of 5927121 is about 2434.5679288120. The cubic root of 5927121 is about 180.9733383600.

The spelling of 5927121 in words is "five million, nine hundred twenty-seven thousand, one hundred twenty-one".