8028378910 has 8 divisors (see below), whose sum is σ = 14451082056. Its totient is φ = 3211351560.

The previous prime is 8028378887. The next prime is 8028378923. The reversal of 8028378910 is 198738208.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401418936 + ... + 401418955.

It is an arithmetic number, because the mean of its divisors is an integer number (1806385257).

Almost surely, 2^8028378910 is an apocalyptic number.

8028378910 is a deficient number, since it is larger than the sum of its proper divisors (6422703146).

8028378910 is a wasteful number, since it uses less digits than its factorization.

8028378910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802837898.

The product of its (nonzero) digits is 193536, while the sum is 46.

The square root of 8028378910 is about 89601.2215876547. The cubic root of 8028378910 is about 2002.3621182670.

The spelling of 8028378910 in words is "eight billion, twenty-eight million, three hundred seventy-eight thousand, nine hundred ten".