574425040 has 240 divisors, whose sum is σ = 1669178880. Its totient is φ = 182891520.

The previous prime is 574425029. The next prime is 574425067. The reversal of 574425040 is 40524475.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 574424993 and 574425011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3523999 + ... + 3524161.

It is an arithmetic number, because the mean of its divisors is an integer number (6954912).

Almost surely, 2^574425040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 574425040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834589440).

574425040 is an abundant number, since it is smaller than the sum of its proper divisors (1094753840).

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

574425040 is a wasteful number, since it uses less digits than its factorization.

574425040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 237 counting only the distinct ones).

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

The square root of 574425040 is about 23967.1658733360. The cubic root of 574425040 is about 831.2744923531.

The spelling of 574425040 in words is "five hundred seventy-four million, four hundred twenty-five thousand, forty".