6015481 has 2 divisors, whose sum is σ = 6015482. Its totient is φ = 6015480.

The previous prime is 6015469. The next prime is 6015511. The reversal of 6015481 is 1845106.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3404025 + 2611456 = 1845^2 + 1616^2 .

It is a cyclic number.

It is not a de Polignac number, because 6015481 - 2⁷ = 6015353 is a prime.

It is a super-2 number, since 2×6015481² = 72372023322722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6015431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3007740 + 3007741.

It is an arithmetic number, because the mean of its divisors is an integer number (3007741).

Almost surely, 2^6015481 is an apocalyptic number.

It is an amenable number.

6015481 is a deficient number, since it is larger than the sum of its proper divisors (1).

6015481 is an equidigital number, since it uses as much as digits as its factorization.

6015481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 6015481 is about 2452.6477529397. The cubic root of 6015481 is about 181.8682075300.

It can be divided in two parts, 6015 and 481, that multiplied together give a triangular number (2893215 = T₂₄₀₅).

The spelling of 6015481 in words is "six million, fifteen thousand, four hundred eighty-one".