334948946 has 8 divisors (see below), whose sum is σ = 509922480. Its totient is φ = 164974788.

The previous prime is 334948937. The next prime is 334948949. The reversal of 334948946 is 649849433.

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

It is a super-2 number, since 2×334948946² = 224381592853021832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334948894 and 334948903.

It is not an unprimeable number, because it can be changed into a prime (334948949) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1249676 + ... + 1249943.

It is an arithmetic number, because the mean of its divisors is an integer number (63740310).

Almost surely, 2^334948946 is an apocalyptic number.

334948946 is a deficient number, since it is larger than the sum of its proper divisors (174973534).

334948946 is a wasteful number, since it uses less digits than its factorization.

334948946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499688.

The product of its digits is 2239488, while the sum is 50.

The square root of 334948946 is about 18301.6104755838. The cubic root of 334948946 is about 694.4796726511.

The spelling of 334948946 in words is "three hundred thirty-four million, nine hundred forty-eight thousand, nine hundred forty-six".