8054887290 has 32 divisors (see below), whose sum is σ = 19334090880. Its totient is φ = 2147707584.

The previous prime is 8054887279. The next prime is 8054887297. The reversal of 8054887290 is 927884508.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8054887297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464496 + ... + 481524.

It is an arithmetic number, because the mean of its divisors is an integer number (604190340).

Almost surely, 2^8054887290 is an apocalyptic number.

8054887290 is an abundant number, since it is smaller than the sum of its proper divisors (11279203590).

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

8054887290 is a wasteful number, since it uses less digits than its factorization.

8054887290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32806.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The square root of 8054887290 is about 89749.0238944135. The cubic root of 8054887290 is about 2004.5635200558.

The spelling of 8054887290 in words is "eight billion, fifty-four million, eight hundred eighty-seven thousand, two hundred ninety".