2670445063 has 32 divisors (see below), whose sum is σ = 3205117440. Its totient is φ = 2192952960.

The previous prime is 2670445049. The next prime is 2670445069. The reversal of 2670445063 is 3605440762.

2670445063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2670445063 - 2²⁹ = 2133574151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670445069) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1599193 + ... + 1600861.

It is an arithmetic number, because the mean of its divisors is an integer number (100159920).

Almost surely, 2^2670445063 is an apocalyptic number.

2670445063 is a deficient number, since it is larger than the sum of its proper divisors (534672377).

2670445063 is a wasteful number, since it uses less digits than its factorization.

2670445063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1927.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 2670445063 is about 51676.3491647775. The cubic root of 2670445063 is about 1387.3771880369.

The spelling of 2670445063 in words is "two billion, six hundred seventy million, four hundred forty-five thousand, sixty-three".