342896564 has 6 divisors (see below), whose sum is σ = 600068994. Its totient is φ = 171448280.

The previous prime is 342896563. The next prime is 342896569. The reversal of 342896564 is 465698243.

It can be written as a sum of positive squares in only one way, i.e., 320410000 + 22486564 = 17900^2 + 4742^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342896563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42862067 + ... + 42862074.

It is an arithmetic number, because the mean of its divisors is an integer number (100011499).

Almost surely, 2^342896564 is an apocalyptic number.

It is an amenable number.

342896564 is a deficient number, since it is larger than the sum of its proper divisors (257172430).

342896564 is a wasteful number, since it uses less digits than its factorization.

342896564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85724145 (or 85724143 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 47.

The square root of 342896564 is about 18517.4664573748. The cubic root of 342896564 is about 699.9296282998.

The spelling of 342896564 in words is "three hundred forty-two million, eight hundred ninety-six thousand, five hundred sixty-four".