1463463198 has 12 divisors (see below), whose sum is σ = 3170836968. Its totient is φ = 487821060.

The previous prime is 1463463191. The next prime is 1463463227. The reversal of 1463463198 is 8913643641.

1463463198 is a `hidden beast` number, since 1 + 4 + 6 + 3 + 4 + 631 + 9 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463463191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40651738 + ... + 40651773.

It is an arithmetic number, because the mean of its divisors is an integer number (264236414).

Almost surely, 2^1463463198 is an apocalyptic number.

1463463198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1463463198 is an abundant number, since it is smaller than the sum of its proper divisors (1707373770).

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

1463463198 is a wasteful number, since it uses less digits than its factorization.

1463463198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81303519 (or 81303516 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 1463463198 is about 38255.2375237692. The cubic root of 1463463198 is about 1135.3434755195.

The spelling of 1463463198 in words is "one billion, four hundred sixty-three million, four hundred sixty-three thousand, one hundred ninety-eight".