2667875190 has 64 divisors (see below), whose sum is σ = 6638837760. Its totient is φ = 685422720.

The previous prime is 2667875153. The next prime is 2667875227. The reversal of 2667875190 is 915787662.

2667875190 is digitally balanced in base 2 and base 4, because in such bases 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 (2667875153) and next prime (2667875227).

It is a super-2 number, since 2×2667875190² = 14235116058835072200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206707 + ... + 219233.

It is an arithmetic number, because the mean of its divisors is an integer number (103731840).

Almost surely, 2^2667875190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2667875190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3319418880).

2667875190 is an abundant number, since it is smaller than the sum of its proper divisors (3970962570).

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

2667875190 is a wasteful number, since it uses less digits than its factorization.

2667875190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12797.

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 2667875190 is about 51651.4781008250. The cubic root of 2667875190 is about 1386.9320028828.

The spelling of 2667875190 in words is "two billion, six hundred sixty-seven million, eight hundred seventy-five thousand, one hundred ninety".