53677198 has 8 divisors (see below), whose sum is σ = 80582040. Its totient is φ = 26816520.

The previous prime is 53677189. The next prime is 53677199. The reversal of 53677198 is 89177635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53677199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7813 + ... + 12976.

It is an arithmetic number, because the mean of its divisors is an integer number (10072755).

Almost surely, 2^53677198 is an apocalyptic number.

53677198 is a deficient number, since it is larger than the sum of its proper divisors (26904842).

53677198 is a wasteful number, since it uses less digits than its factorization.

53677198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22082.

The product of its digits is 317520, while the sum is 46.

The square root of 53677198 is about 7326.4724117409. The cubic root of 53677198 is about 377.2216517475.

The spelling of 53677198 in words is "fifty-three million, six hundred seventy-seven thousand, one hundred ninety-eight".