1534118463 has 24 divisors (see below), whose sum is σ = 2370832880. Its totient is φ = 953026560.

The previous prime is 1534118447. The next prime is 1534118477. The reversal of 1534118463 is 3648114351.

1534118463 is a `hidden beast` number, since 1 + 534 + 118 + 4 + 6 + 3 = 666.

It is not a de Polignac number, because 1534118463 - 2⁴ = 1534118447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534118863) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63106 + ... + 83967.

Almost surely, 2^1534118463 is an apocalyptic number.

1534118463 is a deficient number, since it is larger than the sum of its proper divisors (836714417).

1534118463 is a wasteful number, since it uses less digits than its factorization.

1534118463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147159 (or 147156 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 1534118463 is about 39167.8243332458. The cubic root of 1534118463 is about 1153.3283446627.

The spelling of 1534118463 in words is "one billion, five hundred thirty-four million, one hundred eighteen thousand, four hundred sixty-three".