6054721 has 2 divisors, whose sum is σ = 6054722. Its totient is φ = 6054720.

The previous prime is 6054709. The next prime is 6054733. The reversal of 6054721 is 1274506.

It is a balanced prime because it is at equal distance from previous prime (6054709) and next prime (6054733).

It can be written as a sum of positive squares in only one way, i.e., 5475600 + 579121 = 2340^2 + 761^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6054721 is a prime.

It is not a weakly prime, because it can be changed into another prime (6054751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3027360 + 3027361.

It is an arithmetic number, because the mean of its divisors is an integer number (3027361).

Almost surely, 2^6054721 is an apocalyptic number.

It is an amenable number.

6054721 is a deficient number, since it is larger than the sum of its proper divisors (1).

6054721 is an equidigital number, since it uses as much as digits as its factorization.

6054721 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 6054721 is about 2460.6342678261. The cubic root of 6054721 is about 182.2628031246.

The spelling of 6054721 in words is "six million, fifty-four thousand, seven hundred twenty-one".