8033278290 has 16 divisors (see below), whose sum is σ = 19279867968. Its totient is φ = 2142207536.

The previous prime is 8033278283. The next prime is 8033278397. The reversal of 8033278290 is 928723308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133887942 + ... + 133888001.

It is an arithmetic number, because the mean of its divisors is an integer number (1204991748).

Almost surely, 2^8033278290 is an apocalyptic number.

8033278290 is an abundant number, since it is smaller than the sum of its proper divisors (11246589678).

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

8033278290 is a wasteful number, since it uses less digits than its factorization.

8033278290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267775953.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 8033278290 is about 89628.5573352601. The cubic root of 8033278290 is about 2002.7693544015.

The spelling of 8033278290 in words is "eight billion, thirty-three million, two hundred seventy-eight thousand, two hundred ninety".