2321554134 has 8 divisors (see below), whose sum is σ = 4643108280. Its totient is φ = 773851376.

The previous prime is 2321554129. The next prime is 2321554171. The reversal of 2321554134 is 4314551232.

It is a sphenic number, since it is the product of 3 distinct primes.

2321554134 is an admirable number.

It is a super-2 number, since 2×2321554134² = 10779227194184979912, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 193462839 + ... + 193462850.

It is an arithmetic number, because the mean of its divisors is an integer number (580388535).

Almost surely, 2^2321554134 is an apocalyptic number.

2321554134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2321554134 is a wasteful number, since it uses less digits than its factorization.

2321554134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386925694.

The product of its digits is 14400, while the sum is 30.

The square root of 2321554134 is about 48182.5085897362. The cubic root of 2321554134 is about 1324.1167264278.

The spelling of 2321554134 in words is "two billion, three hundred twenty-one million, five hundred fifty-four thousand, one hundred thirty-four".