342133775 has 12 divisors (see below), whose sum is σ = 424606752. Its totient is φ = 273474240.

The previous prime is 342133739. The next prime is 342133849. The reversal of 342133775 is 577331243.

It is a de Polignac number, because none of the positive numbers 2^k-342133775 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28019 + ... + 38331.

It is an arithmetic number, because the mean of its divisors is an integer number (35383896).

Almost surely, 2^342133775 is an apocalyptic number.

342133775 is a deficient number, since it is larger than the sum of its proper divisors (82472977).

342133775 is a wasteful number, since it uses less digits than its factorization.

342133775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11650 (or 11645 counting only the distinct ones).

The product of its digits is 52920, while the sum is 35.

The square root of 342133775 is about 18496.8585170563. The cubic root of 342133775 is about 699.4102345416.

The spelling of 342133775 in words is "three hundred forty-two million, one hundred thirty-three thousand, seven hundred seventy-five".