334138975 has 6 divisors (see below), whose sum is σ = 414332360. Its totient is φ = 267311160.

The previous prime is 334138943. The next prime is 334138999. The reversal of 334138975 is 579831433.

It is a happy number.

It is not a de Polignac number, because 334138975 - 2⁵ = 334138943 is a prime.

It is a super-2 number, since 2×334138975² = 223297709228101250, which 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 5 ways as a sum of consecutive naturals, for example, 6682755 + ... + 6682804.

Almost surely, 2^334138975 is an apocalyptic number.

334138975 is a deficient number, since it is larger than the sum of its proper divisors (80193385).

334138975 is a wasteful number, since it uses less digits than its factorization.

334138975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13365569 (or 13365564 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 334138975 is about 18279.4686738975. The cubic root of 334138975 is about 693.9194256546.

The spelling of 334138975 in words is "three hundred thirty-four million, one hundred thirty-eight thousand, nine hundred seventy-five".