3623325261 has 8 divisors (see below), whose sum is σ = 4838501280. Its totient is φ = 2411849712.

The previous prime is 3623325253. The next prime is 3623325281. The reversal of 3623325261 is 1625233263.

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

It is not a de Polignac number, because 3623325261 - 2³ = 3623325253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3623325241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922831 + ... + 926748.

It is an arithmetic number, because the mean of its divisors is an integer number (604812660).

Almost surely, 2^3623325261 is an apocalyptic number.

It is an amenable number.

3623325261 is a deficient number, since it is larger than the sum of its proper divisors (1215176019).

3623325261 is a wasteful number, since it uses less digits than its factorization.

3623325261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850235.

The product of its digits is 38880, while the sum is 33.

The square root of 3623325261 is about 60194.0633368441. The cubic root of 3623325261 is about 1535.9218095608.

The spelling of 3623325261 in words is "three billion, six hundred twenty-three million, three hundred twenty-five thousand, two hundred sixty-one".