2878158096 has 240 divisors, whose sum is σ = 9188786880. Its totient is φ = 864898560.

The previous prime is 2878158007. The next prime is 2878158113. The reversal of 2878158096 is 6908518782.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7398670 + ... + 7399058.

It is an arithmetic number, because the mean of its divisors is an integer number (38286612).

Almost surely, 2^2878158096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2878158096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4594393440).

2878158096 is an abundant number, since it is smaller than the sum of its proper divisors (6310628784).

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

2878158096 is a wasteful number, since it uses less digits than its factorization.

2878158096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596 (or 578 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The square root of 2878158096 is about 53648.4677879993. The cubic root of 2878158096 is about 1422.4539489644.

The spelling of 2878158096 in words is "two billion, eight hundred seventy-eight million, one hundred fifty-eight thousand, ninety-six".