6146081 has 2 divisors, whose sum is σ = 6146082. Its totient is φ = 6146080.

The previous prime is 6146071. The next prime is 6146087. The reversal of 6146081 is 1806416.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4800481 + 1345600 = 2191^2 + 1160^2 .

It is a cyclic number.

It is not a de Polignac number, because 6146081 - 2¹⁰ = 6145057 is a prime.

It is a super-2 number, since 2×6146081² = 75548623317122, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 6146081.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6146087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3073040 + 3073041.

It is an arithmetic number, because the mean of its divisors is an integer number (3073041).

Almost surely, 2^6146081 is an apocalyptic number.

It is an amenable number.

6146081 is a deficient number, since it is larger than the sum of its proper divisors (1).

6146081 is an equidigital number, since it uses as much as digits as its factorization.

6146081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 6146081 is about 2479.1290809476. The cubic root of 6146081 is about 183.1749548627.

The spelling of 6146081 in words is "six million, one hundred forty-six thousand, eighty-one".