3234892138 has 8 divisors (see below), whose sum is σ = 4852595232. Its totient is φ = 1617360396.

The previous prime is 3234892127. The next prime is 3234892151. The reversal of 3234892138 is 8312984323.

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

It is a super-2 number, since 2×3234892138² = 20929054288988422088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3234892094 and 3234892103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27381 + ... + 84967.

It is an arithmetic number, because the mean of its divisors is an integer number (606574404).

Almost surely, 2^3234892138 is an apocalyptic number.

3234892138 is a deficient number, since it is larger than the sum of its proper divisors (1617703094).

3234892138 is a wasteful number, since it uses less digits than its factorization.

3234892138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85676.

The product of its digits is 248832, while the sum is 43.

The square root of 3234892138 is about 56876.1121913233. The cubic root of 3234892138 is about 1478.9492386411.

The spelling of 3234892138 in words is "three billion, two hundred thirty-four million, eight hundred ninety-two thousand, one hundred thirty-eight".