2670538168 has 16 divisors (see below), whose sum is σ = 5008074480. Its totient is φ = 1335051648.

The previous prime is 2670538067. The next prime is 2670538219. The reversal of 2670538168 is 8618350762.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32805 + ... + 80107.

It is an arithmetic number, because the mean of its divisors is an integer number (313004655).

Almost surely, 2^2670538168 is an apocalyptic number.

It is an amenable number.

2670538168 is a deficient number, since it is larger than the sum of its proper divisors (2337536312).

2670538168 is a wasteful number, since it uses less digits than its factorization.

2670538168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54366 (or 54362 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 2670538168 is about 51677.2500042330. The cubic root of 2670538168 is about 1387.3933114731.

The spelling of 2670538168 in words is "two billion, six hundred seventy million, five hundred thirty-eight thousand, one hundred sixty-eight".