1415560481 has 2 divisors, whose sum is σ = 1415560482. Its totient is φ = 1415560480.

The previous prime is 1415560463. The next prime is 1415560493. The reversal of 1415560481 is 1840655141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1414436881 + 1123600 = 37609^2 + 1060^2 .

It is a cyclic number.

It is not a de Polignac number, because 1415560481 - 2¹⁸ = 1415298337 is a prime.

It is a super-2 number, since 2×1415560481² = 4007622950737902722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1415563481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707780240 + 707780241.

It is an arithmetic number, because the mean of its divisors is an integer number (707780241).

Almost surely, 2^1415560481 is an apocalyptic number.

It is an amenable number.

1415560481 is a deficient number, since it is larger than the sum of its proper divisors (1).

1415560481 is an equidigital number, since it uses as much as digits as its factorization.

1415560481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 1415560481 is about 37623.9349483809. The cubic root of 1415560481 is about 1122.8182852457.

The spelling of 1415560481 in words is "one billion, four hundred fifteen million, five hundred sixty thousand, four hundred eighty-one".