342090036 has 36 divisors (see below), whose sum is σ = 866829600. Its totient is φ = 113752848.

The previous prime is 342089953. The next prime is 342090107. The reversal of 342090036 is 630090243.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 342089991 and 342090009.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3745 + ... + 26423.

It is an arithmetic number, because the mean of its divisors is an integer number (24078600).

Almost surely, 2^342090036 is an apocalyptic number.

342090036 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

342090036 is an abundant number, since it is smaller than the sum of its proper divisors (524739564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342090036 is a wasteful number, since it uses less digits than its factorization.

342090036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23108 (or 23103 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 342090036 is about 18495.6761433585. The cubic root of 342090036 is about 699.3804286487.

The spelling of 342090036 in words is "three hundred forty-two million, ninety thousand, thirty-six".