1013653463 has 2 divisors, whose sum is σ = 1013653464. Its totient is φ = 1013653462.

The previous prime is 1013653451. The next prime is 1013653513. The reversal of 1013653463 is 3643563101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013653463 - 2¹² = 1013649367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013653763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506826731 + 506826732.

It is an arithmetic number, because the mean of its divisors is an integer number (506826732).

Almost surely, 2^1013653463 is an apocalyptic number.

1013653463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013653463 is an equidigital number, since it uses as much as digits as its factorization.

1013653463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 1013653463 is about 31837.9249166776. The cubic root of 1013653463 is about 1004.5305970251.

The spelling of 1013653463 in words is "one billion, thirteen million, six hundred fifty-three thousand, four hundred sixty-three".