2455616001 has 8 divisors (see below), whose sum is σ = 3283537600. Its totient is φ = 1632385872.

The previous prime is 2455615997. The next prime is 2455616029. The reversal of 2455616001 is 1006165542.

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

It is not a de Polignac number, because 2455616001 - 2² = 2455615997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2455616001.

It is not an unprimeable number, because it can be changed into a prime (2455616071) 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, 1171645 + ... + 1173738.

It is an arithmetic number, because the mean of its divisors is an integer number (410442200).

Almost surely, 2^2455616001 is an apocalyptic number.

It is an amenable number.

2455616001 is a deficient number, since it is larger than the sum of its proper divisors (827921599).

2455616001 is a wasteful number, since it uses less digits than its factorization.

2455616001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345735.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 2455616001 is about 49554.1723873984. The cubic root of 2455616001 is about 1349.1290222811.

The spelling of 2455616001 in words is "two billion, four hundred fifty-five million, six hundred sixteen thousand, one".