2280406361 has 8 divisors (see below), whose sum is σ = 2302364064. Its totient is φ = 2258553600.

The previous prime is 2280406357. The next prime is 2280406393. The reversal of 2280406361 is 1636040822.

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 2280406361 - 2² = 2280406357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2280406321) 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, 17786 + ... + 69836.

It is an arithmetic number, because the mean of its divisors is an integer number (287795508).

Almost surely, 2^2280406361 is an apocalyptic number.

It is an amenable number.

2280406361 is a deficient number, since it is larger than the sum of its proper divisors (21957703).

2280406361 is a wasteful number, since it uses less digits than its factorization.

2280406361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52471.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2280406361 is about 47753.6005029987. The cubic root of 2280406361 is about 1316.2470613418.

The spelling of 2280406361 in words is "two billion, two hundred eighty million, four hundred six thousand, three hundred sixty-one".