2104717078 has 8 divisors (see below), whose sum is σ = 3160841040. Its totient is φ = 1051103400.

The previous prime is 2104717057. The next prime is 2104717103. The reversal of 2104717078 is 8707174012.

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, 625473 + ... + 628828.

It is an arithmetic number, because the mean of its divisors is an integer number (395105130).

Almost surely, 2^2104717078 is an apocalyptic number.

2104717078 is a deficient number, since it is larger than the sum of its proper divisors (1056123962).

2104717078 is a wasteful number, since it uses less digits than its factorization.

2104717078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255142.

The product of its (nonzero) digits is 21952, while the sum is 37.

The square root of 2104717078 is about 45877.1956204823. The cubic root of 2104717078 is about 1281.5372720659.

The spelling of 2104717078 in words is "two billion, one hundred four million, seven hundred seventeen thousand, seventy-eight".