63054198 has 24 divisors (see below), whose sum is σ = 143808600. Its totient is φ = 19911744.

The previous prime is 63054193. The next prime is 63054203. The reversal of 63054198 is 89145036.

63054198 is a `hidden beast` number, since 630 + 5 + 4 + 19 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (63054193) and next prime (63054203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63054193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91843 + ... + 92526.

It is an arithmetic number, because the mean of its divisors is an integer number (5992025).

Almost surely, 2^63054198 is an apocalyptic number.

63054198 is an abundant number, since it is smaller than the sum of its proper divisors (80754402).

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

63054198 is a wasteful number, since it uses less digits than its factorization.

63054198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184396 (or 184393 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 63054198 is about 7940.6673523074. The cubic root of 63054198 is about 398.0197922869.

The spelling of 63054198 in words is "sixty-three million, fifty-four thousand, one hundred ninety-eight".