342694 has 16 divisors (see below), whose sum is σ = 577296. Its totient is φ = 151200.

The previous prime is 342691. The next prime is 342697. The reversal of 342694 is 496243.

342694 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (342691) and next prime (342697).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 604 + ... + 1024.

It is an arithmetic number, because the mean of its divisors is an integer number (36081).

2³⁴²⁶⁹⁴ is an apocalyptic number.

342694 is a deficient number, since it is larger than the sum of its proper divisors (234602).

342694 is a wasteful number, since it uses less digits than its factorization.

342694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471.

The product of its digits is 5184, while the sum is 28.

The square root of 342694 is about 585.4007174577. The cubic root of 342694 is about 69.9791774801.

The spelling of 342694 in words is "three hundred forty-two thousand, six hundred ninety-four".