2074280688 has 30 divisors (see below), whose sum is σ = 5805105384. Its totient is φ = 691426848.

The previous prime is 2074280647. The next prime is 2074280701. The reversal of 2074280688 is 8860824702.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7202220 + ... + 7202507.

Almost surely, 2^2074280688 is an apocalyptic number.

It is an amenable number.

2074280688 is an abundant number, since it is smaller than the sum of its proper divisors (3730824696).

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

2074280688 is a wasteful number, since it uses less digits than its factorization.

2074280688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14404741 (or 14404732 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The square root of 2074280688 is about 45544.2717364105. The cubic root of 2074280688 is about 1275.3298007278.

The spelling of 2074280688 in words is "two billion, seventy-four million, two hundred eighty thousand, six hundred eighty-eight".