2076949128 has 64 divisors (see below), whose sum is σ = 5703321600. Its totient is φ = 627359040.

The previous prime is 2076949099. The next prime is 2076949139. The reversal of 2076949128 is 8219496702.

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, 88528 + ... + 109503.

It is an arithmetic number, because the mean of its divisors is an integer number (89114400).

Almost surely, 2^2076949128 is an apocalyptic number.

It is an amenable number.

2076949128 is an abundant number, since it is smaller than the sum of its proper divisors (3626372472).

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

2076949128 is a wasteful number, since it uses less digits than its factorization.

2076949128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198082 (or 198078 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 2076949128 is about 45573.5573331729. The cubic root of 2076949128 is about 1275.8764452910.

The spelling of 2076949128 in words is "two billion, seventy-six million, nine hundred forty-nine thousand, one hundred twenty-eight".