574450042 has 8 divisors (see below), whose sum is σ = 867965076. Its totient is φ = 285128352.

The previous prime is 574450033. The next prime is 574450069. The reversal of 574450042 is 240054475.

It can be written as a sum of positive squares in 2 ways, for example, as 557384881 + 17065161 = 23609^2 + 4131^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 574449986 and 574450013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1047993 + ... + 1048540.

Almost surely, 2^574450042 is an apocalyptic number.

574450042 is a deficient number, since it is larger than the sum of its proper divisors (293515034).

574450042 is a wasteful number, since it uses less digits than its factorization.

574450042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096672.

The product of its (nonzero) digits is 22400, while the sum is 31.

The square root of 574450042 is about 23967.6874562399. The cubic root of 574450042 is about 831.2865526580.

The spelling of 574450042 in words is "five hundred seventy-four million, four hundred fifty thousand, forty-two".