2886937990 has 16 divisors (see below), whose sum is σ = 5210969760. Its totient is φ = 1151557120.

The previous prime is 2886937973. The next prime is 2886937993. The reversal of 2886937990 is 997396882.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2886937993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398491 + ... + 405670.

It is an arithmetic number, because the mean of its divisors is an integer number (325685610).

Almost surely, 2^2886937990 is an apocalyptic number.

2886937990 is a deficient number, since it is larger than the sum of its proper divisors (2324031770).

2886937990 is a wasteful number, since it uses less digits than its factorization.

2886937990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804527.

The product of its (nonzero) digits is 11757312, while the sum is 61.

The square root of 2886937990 is about 53730.2334817187. The cubic root of 2886937990 is about 1423.8988912530.

The spelling of 2886937990 in words is "two billion, eight hundred eighty-six million, nine hundred thirty-seven thousand, nine hundred ninety".