574947198 has 24 divisors (see below), whose sum is σ = 1423679088. Its totient is φ = 164270592.

The previous prime is 574947119. The next prime is 574947199. The reversal of 574947198 is 891749475.

It is a super-3 number, since 3×574947198³ (a number of 27 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574947199) 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, 2281411 + ... + 2281662.

It is an arithmetic number, because the mean of its divisors is an integer number (59319962).

Almost surely, 2^574947198 is an apocalyptic number.

574947198 is an abundant number, since it is smaller than the sum of its proper divisors (848731890).

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

574947198 is a wasteful number, since it uses less digits than its factorization.

574947198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4563088 (or 4563085 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The square root of 574947198 is about 23978.0565934773. The cubic root of 574947198 is about 831.5262949627.

The spelling of 574947198 in words is "five hundred seventy-four million, nine hundred forty-seven thousand, one hundred ninety-eight".