335482138 has 4 divisors (see below), whose sum is σ = 503223210. Its totient is φ = 167741068.

The previous prime is 335482109. The next prime is 335482151. The reversal of 335482138 is 831284533.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 831284533 = 569 ⋅1460957.

It can be written as a sum of positive squares in only one way, i.e., 275991769 + 59490369 = 16613^2 + 7713^2 .

It is a super-2 number, since 2×335482138² = 225096529834102088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 335482097 and 335482106.

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, 83870533 + ... + 83870536.

Almost surely, 2^335482138 is an apocalyptic number.

335482138 is a deficient number, since it is larger than the sum of its proper divisors (167741072).

335482138 is a wasteful number, since it uses less digits than its factorization.

335482138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167741071.

The product of its digits is 69120, while the sum is 37.

The square root of 335482138 is about 18316.1714886054. The cubic root of 335482138 is about 694.8479822096.

The spelling of 335482138 in words is "three hundred thirty-five million, four hundred eighty-two thousand, one hundred thirty-eight".