464368198 has 12 divisors (see below), whose sum is σ = 810275292. Its totient is φ = 199014900.

The previous prime is 464368193. The next prime is 464368237. The reversal of 464368198 is 891863464.

It is a super-6 number, since 6×464368198⁶ (a number of 53 digits) contains 666666 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464368193) 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, 2369128 + ... + 2369323.

It is an arithmetic number, because the mean of its divisors is an integer number (67522941).

Almost surely, 2^464368198 is an apocalyptic number.

464368198 is a deficient number, since it is larger than the sum of its proper divisors (345907094).

464368198 is a wasteful number, since it uses less digits than its factorization.

464368198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738467 (or 4738460 counting only the distinct ones).

The product of its digits is 995328, while the sum is 49.

The square root of 464368198 is about 21549.2041152336. The cubic root of 464368198 is about 774.3800511443.

The spelling of 464368198 in words is "four hundred sixty-four million, three hundred sixty-eight thousand, one hundred ninety-eight".