4495421361 has 8 divisors (see below), whose sum is σ = 6121425024. Its totient is φ = 2933182640.

The previous prime is 4495421353. The next prime is 4495421387. The reversal of 4495421361 is 1631245944.

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 4495421361 - 2³ = 4495421353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4495421351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15941070 + ... + 15941351.

It is an arithmetic number, because the mean of its divisors is an integer number (765178128).

Almost surely, 2^4495421361 is an apocalyptic number.

It is an amenable number.

4495421361 is a deficient number, since it is larger than the sum of its proper divisors (1626003663).

4495421361 is a wasteful number, since it uses less digits than its factorization.

4495421361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31882471.

The product of its digits is 103680, while the sum is 39.

The square root of 4495421361 is about 67047.9034795272. The cubic root of 4495421361 is about 1650.4034961774.

The spelling of 4495421361 in words is "four billion, four hundred ninety-five million, four hundred twenty-one thousand, three hundred sixty-one".