2670045972 has 48 divisors (see below), whose sum is σ = 6799521792. Its totient is φ = 808742880.

The previous prime is 2670045953. The next prime is 2670045991. The reversal of 2670045972 is 2795400762.

2670045972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2670045953) and next prime (2670045991).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529053 + ... + 534075.

It is an arithmetic number, because the mean of its divisors is an integer number (141656704).

Almost surely, 2^2670045972 is an apocalyptic number.

2670045972 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2670045972 is an abundant number, since it is smaller than the sum of its proper divisors (4129475820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2670045972 is a wasteful number, since it uses less digits than its factorization.

2670045972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9068 (or 9066 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 2670045972 is about 51672.4875731757. The cubic root of 2670045972 is about 1387.3080713015.

The spelling of 2670045972 in words is "two billion, six hundred seventy million, forty-five thousand, nine hundred seventy-two".