334294864 has 10 divisors (see below), whose sum is σ = 647696330. Its totient is φ = 167147424.

The previous prime is 334294859. The next prime is 334294927. The reversal of 334294864 is 468492433.

It can be written as a sum of positive squares in only one way, i.e., 258952464 + 75342400 = 16092^2 + 8680^2 .

It is a super-3 number, since 3×334294864³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 334294864.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10446699 + ... + 10446730.

It is an arithmetic number, because the mean of its divisors is an integer number (64769633).

Almost surely, 2^334294864 is an apocalyptic number.

It is an amenable number.

334294864 is a deficient number, since it is larger than the sum of its proper divisors (313401466).

334294864 is a wasteful number, since it uses less digits than its factorization.

334294864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20893437 (or 20893431 counting only the distinct ones).

The product of its digits is 497664, while the sum is 43.

The square root of 334294864 is about 18283.7322229352. The cubic root of 334294864 is about 694.0273224633.

The spelling of 334294864 in words is "three hundred thirty-four million, two hundred ninety-four thousand, eight hundred sixty-four".