6942235 has 16 divisors (see below), whose sum is σ = 8592480. Its totient is φ = 5382400.

The previous prime is 6942217. The next prime is 6942241. The reversal of 6942235 is 5322496.

It is not a de Polignac number, because 6942235 - 2¹⁵ = 6909467 is a prime.

It is a d-powerful number, because it can be written as 6⁸ + 9 + 4⁶ + 2²⁰ + 2²² + 3² + 5⁶ .

6942235 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6942197 and 6942206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29679 + ... + 29911.

It is an arithmetic number, because the mean of its divisors is an integer number (537030).

Almost surely, 2^6942235 is an apocalyptic number.

6942235 is a deficient number, since it is larger than the sum of its proper divisors (1650245).

6942235 is a wasteful number, since it uses less digits than its factorization.

6942235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398.

The product of its digits is 12960, while the sum is 31.

The square root of 6942235 is about 2634.8121375157. The cubic root of 6942235 is about 190.7654714858.

The spelling of 6942235 in words is "six million, nine hundred forty-two thousand, two hundred thirty-five".