564314646413398 has 8 divisors (see below), whose sum is σ = 846473214244320. Its totient is φ = 282156908331960.

The previous prime is 564314646413363. The next prime is 564314646413411. The reversal of 564314646413398 is 893314646413465.

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

It is a super-2 number, since 2×564314646413398² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 205734318 + ... + 208459201.

It is an arithmetic number, because the mean of its divisors is an integer number (105809151780540).

Almost surely, 2^{564314646413398} is an apocalyptic number.

564314646413398 is a deficient number, since it is larger than the sum of its proper divisors (282158567830922).

564314646413398 is a wasteful number, since it uses less digits than its factorization.

564314646413398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414874742.

The product of its digits is 537477120, while the sum is 67.

Adding to 564314646413398 its sum of digits (67), we get a palindrome (564314646413465).

The spelling of 564314646413398 in words is "five hundred sixty-four trillion, three hundred fourteen billion, six hundred forty-six million, four hundred thirteen thousand, three hundred ninety-eight".