204414342 has 16 divisors (see below), whose sum is σ = 445995072. Its totient is φ = 61943720.

The previous prime is 204414299. The next prime is 204414449. The reversal of 204414342 is 243414402.

It is a happy number.

204414342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1548528 + ... + 1548659.

It is an arithmetic number, because the mean of its divisors is an integer number (27874692).

Almost surely, 2^204414342 is an apocalyptic number.

204414342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204414342 is an abundant number, since it is smaller than the sum of its proper divisors (241580730).

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

204414342 is a wasteful number, since it uses less digits than its factorization.

204414342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3097203.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 204414342 is about 14297.3543706519. The cubic root of 204414342 is about 589.0748134874.

Adding to 204414342 its reverse (243414402), we get a palindrome (447828744).

The spelling of 204414342 in words is "two hundred four million, four hundred fourteen thousand, three hundred forty-two".