1463613552 has 30 divisors (see below), whose sum is σ = 4096085552. Its totient is φ = 487871136.

The previous prime is 1463613539. The next prime is 1463613559. The reversal of 1463613552 is 2553163641.

1463613552 is a `hidden beast` number, since 1 + 4 + 636 + 13 + 5 + 5 + 2 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463613559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5081848 + ... + 5082135.

Almost surely, 2^1463613552 is an apocalyptic number.

1463613552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1463613552 is an abundant number, since it is smaller than the sum of its proper divisors (2632472000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1463613552 is a wasteful number, since it uses less digits than its factorization.

1463613552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10163997 (or 10163988 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 1463613552 is about 38257.2026159781. The cubic root of 1463613552 is about 1135.3823553463.

The spelling of 1463613552 in words is "one billion, four hundred sixty-three million, six hundred thirteen thousand, five hundred fifty-two".