2028376792 has 16 divisors (see below), whose sum is σ = 4095761040. Its totient is φ = 936173856.

The previous prime is 2028376769. The next prime is 2028376793. The reversal of 2028376792 is 2976738202.

It is a super-2 number, since 2×2028376792² = 8228624820648422528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2028376793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9751708 + ... + 9751915.

It is an arithmetic number, because the mean of its divisors is an integer number (255985065).

Almost surely, 2^2028376792 is an apocalyptic number.

It is an amenable number.

2028376792 is an abundant number, since it is smaller than the sum of its proper divisors (2067384248).

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

2028376792 is a wasteful number, since it uses less digits than its factorization.

2028376792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19503642 (or 19503638 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 2028376792 is about 45037.5042825421. The cubic root of 2028376792 is about 1265.8518411688.

The spelling of 2028376792 in words is "two billion, twenty-eight million, three hundred seventy-six thousand, seven hundred ninety-two".