1904234106 has 16 divisors (see below), whose sum is σ = 3809107584. Its totient is φ = 634638144.

The previous prime is 1904234083. The next prime is 1904234113. The reversal of 1904234106 is 6014324091.

It is a super-2 number, since 2×1904234106² = 7252215060907238472, which contains 22 as substring.

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, 17775 + ... + 64221.

It is an arithmetic number, because the mean of its divisors is an integer number (238069224).

Almost surely, 2^1904234106 is an apocalyptic number.

1904234106 is an abundant number, since it is smaller than the sum of its proper divisors (1904873478).

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

1904234106 is a wasteful number, since it uses less digits than its factorization.

1904234106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53285.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1904234106 is about 43637.5309338189. The cubic root of 1904234106 is about 1239.4816828719.

Adding to 1904234106 its reverse (6014324091), we get a palindrome (7918558197).

The spelling of 1904234106 in words is "one billion, nine hundred four million, two hundred thirty-four thousand, one hundred six".