2641145334 has 8 divisors (see below), whose sum is σ = 5282290680. Its totient is φ = 880381776.

The previous prime is 2641145317. The next prime is 2641145341. The reversal of 2641145334 is 4335411462.

It is a happy number.

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

2641145334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2641145295 and 2641145304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220095439 + ... + 220095450.

It is an arithmetic number, because the mean of its divisors is an integer number (660286335).

Almost surely, 2^2641145334 is an apocalyptic number.

2641145334 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.

2641145334 is a wasteful number, since it uses less digits than its factorization.

2641145334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440190894.

The product of its digits is 34560, while the sum is 33.

The square root of 2641145334 is about 51392.0746224552. The cubic root of 2641145334 is about 1382.2844843452.

Adding to 2641145334 its reverse (4335411462), we get a palindrome (6976556796).

The spelling of 2641145334 in words is "two billion, six hundred forty-one million, one hundred forty-five thousand, three hundred thirty-four".