2040550748 has 6 divisors (see below), whose sum is σ = 3570963816. Its totient is φ = 1020275372.

The previous prime is 2040550739. The next prime is 2040550753. The reversal of 2040550748 is 8470550402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255068840 + ... + 255068847.

It is an arithmetic number, because the mean of its divisors is an integer number (595160636).

Almost surely, 2^2040550748 is an apocalyptic number.

It is an amenable number.

2040550748 is a deficient number, since it is larger than the sum of its proper divisors (1530413068).

2040550748 is a wasteful number, since it uses less digits than its factorization.

2040550748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510137691 (or 510137689 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 2040550748 is about 45172.4556339369. The cubic root of 2040550748 is about 1268.3792638941.

The spelling of 2040550748 in words is "two billion, forty million, five hundred fifty thousand, seven hundred forty-eight".