1460454949 has 2 divisors, whose sum is σ = 1460454950. Its totient is φ = 1460454948.

The previous prime is 1460454911. The next prime is 1460454971. The reversal of 1460454949 is 9494540641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1171692900 + 288762049 = 34230^2 + 16993^2 .

It is a cyclic number.

It is not a de Polignac number, because 1460454949 - 2²⁹ = 923584037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1460454899 and 1460454908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1460454979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 730227474 + 730227475.

It is an arithmetic number, because the mean of its divisors is an integer number (730227475).

Almost surely, 2^1460454949 is an apocalyptic number.

It is an amenable number.

1460454949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1460454949 is an equidigital number, since it uses as much as digits as its factorization.

1460454949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 1460454949 is about 38215.8991651381. The cubic root of 1460454949 is about 1134.5650164166.

The spelling of 1460454949 in words is "one billion, four hundred sixty million, four hundred fifty-four thousand, nine hundred forty-nine".