1463504133 has 16 divisors (see below), whose sum is σ = 2401648256. Its totient is φ = 771958080.

The previous prime is 1463504113. The next prime is 1463504149. The reversal of 1463504133 is 3314053641.

It is not a de Polignac number, because 1463504133 - 2⁹ = 1463503621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1463504133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463504113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2680138 + ... + 2680683.

It is an arithmetic number, because the mean of its divisors is an integer number (150103016).

Almost surely, 2^1463504133 is an apocalyptic number.

1463504133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1463504133 is a deficient number, since it is larger than the sum of its proper divisors (938144123).

1463504133 is a wasteful number, since it uses less digits than its factorization.

1463504133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5360844.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1463504133 is about 38255.7725448069. The cubic root of 1463504133 is about 1135.3540611066.

Adding to 1463504133 its reverse (3314053641), we get a palindrome (4777557774).

The spelling of 1463504133 in words is "one billion, four hundred sixty-three million, five hundred four thousand, one hundred thirty-three".