342093926 has 4 divisors (see below), whose sum is σ = 513140892. Its totient is φ = 171046962.

The previous prime is 342093923. The next prime is 342093929. The reversal of 342093926 is 629390243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 629390243 = 1889 ⋅333187.

It is an interprime number because it is at equal distance from previous prime (342093923) and next prime (342093929).

It is a self number, because there is not a number n which added to its sum of digits gives 342093926.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342093923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85523480 + ... + 85523483.

It is an arithmetic number, because the mean of its divisors is an integer number (128285223).

Almost surely, 2^342093926 is an apocalyptic number.

342093926 is a deficient number, since it is larger than the sum of its proper divisors (171046966).

342093926 is a wasteful number, since it uses less digits than its factorization.

342093926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171046965.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 342093926 is about 18495.7813027728. The cubic root of 342093926 is about 699.3830795878.

The spelling of 342093926 in words is "three hundred forty-two million, ninety-three thousand, nine hundred twenty-six".