2221480429 has 8 divisors (see below), whose sum is σ = 2620732928. Its totient is φ = 1842702480.

The previous prime is 2221480411. The next prime is 2221480463. The reversal of 2221480429 is 9240841222.

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

It is a cyclic number.

It is not a de Polignac number, because 2221480429 - 2¹⁵ = 2221447661 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2221480394 and 2221480403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221480489) 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, 5118402 + ... + 5118835.

It is an arithmetic number, because the mean of its divisors is an integer number (327591616).

Almost surely, 2^2221480429 is an apocalyptic number.

It is an amenable number.

2221480429 is a deficient number, since it is larger than the sum of its proper divisors (399252499).

2221480429 is a wasteful number, since it uses less digits than its factorization.

2221480429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10237275.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 2221480429 is about 47132.5835171381. The cubic root of 2221480429 is about 1304.8106631161.

The spelling of 2221480429 in words is "two billion, two hundred twenty-one million, four hundred eighty thousand, four hundred twenty-nine".