1427460941 has 2 divisors, whose sum is σ = 1427460942. Its totient is φ = 1427460940.

The previous prime is 1427460919. The next prime is 1427460959. The reversal of 1427460941 is 1490647241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1249905316 + 177555625 = 35354^2 + 13325^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1427460941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1427460895 and 1427460904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1427460911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713730470 + 713730471.

It is an arithmetic number, because the mean of its divisors is an integer number (713730471).

Almost surely, 2^1427460941 is an apocalyptic number.

It is an amenable number.

1427460941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1427460941 is an equidigital number, since it uses as much as digits as its factorization.

1427460941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 1427460941 is about 37781.7540752147. The cubic root of 1427460941 is about 1125.9559784642.

The spelling of 1427460941 in words is "one billion, four hundred twenty-seven million, four hundred sixty thousand, nine hundred forty-one".