574367641 has 8 divisors (see below), whose sum is σ = 594332640. Its totient is φ = 554703072.

The previous prime is 574367639. The next prime is 574367671. The reversal of 574367641 is 146763475.

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

It is a cyclic number.

It is not a de Polignac number, because 574367641 - 2¹ = 574367639 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (574367611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71215 + ... + 78868.

It is an arithmetic number, because the mean of its divisors is an integer number (74291580).

Almost surely, 2^574367641 is an apocalyptic number.

It is an amenable number.

574367641 is a deficient number, since it is larger than the sum of its proper divisors (19964999).

574367641 is a wasteful number, since it uses less digits than its factorization.

574367641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150215.

The product of its digits is 423360, while the sum is 43.

The square root of 574367641 is about 23965.9683927022. The cubic root of 574367641 is about 831.2468032666.

The spelling of 574367641 in words is "five hundred seventy-four million, three hundred sixty-seven thousand, six hundred forty-one".