2322661506 has 32 divisors (see below), whose sum is σ = 5163248448. Its totient is φ = 690555840.

The previous prime is 2322661501. The next prime is 2322661531. The reversal of 2322661506 is 6051662232.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2322661501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328501 + ... + 335496.

It is an arithmetic number, because the mean of its divisors is an integer number (161351514).

Almost surely, 2^2322661506 is an apocalyptic number.

2322661506 is an abundant number, since it is smaller than the sum of its proper divisors (2840586942).

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

2322661506 is a wasteful number, since it uses less digits than its factorization.

2322661506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664066.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 2322661506 is about 48193.9986512844. The cubic root of 2322661506 is about 1324.3272257495.

The spelling of 2322661506 in words is "two billion, three hundred twenty-two million, six hundred sixty-one thousand, five hundred six".