374420563 has 8 divisors (see below), whose sum is σ = 432486000. Its totient is φ = 320359680.

The previous prime is 374420561. The next prime is 374420581. The reversal of 374420563 is 365024473.

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 374420563 - 2¹ = 374420561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374420561) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1000938 + ... + 1001311.

It is an arithmetic number, because the mean of its divisors is an integer number (54060750).

Almost surely, 2^374420563 is an apocalyptic number.

374420563 is a deficient number, since it is larger than the sum of its proper divisors (58065437).

374420563 is a wasteful number, since it uses less digits than its factorization.

374420563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002277.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 374420563 is about 19349.9499482557. The cubic root of 374420563 is about 720.7531746817.

The spelling of 374420563 in words is "three hundred seventy-four million, four hundred twenty thousand, five hundred sixty-three".