2083385678 has 32 divisors (see below), whose sum is σ = 3561484032. Its totient is φ = 904780800.

The previous prime is 2083385671. The next prime is 2083385687. The reversal of 2083385678 is 8765833802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083385671) 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, 581633 + ... + 585203.

It is an arithmetic number, because the mean of its divisors is an integer number (111296376).

Almost surely, 2^2083385678 is an apocalyptic number.

2083385678 is a deficient number, since it is larger than the sum of its proper divisors (1478098354).

2083385678 is a wasteful number, since it uses less digits than its factorization.

2083385678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4760.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The square root of 2083385678 is about 45644.1198622561. The cubic root of 2083385678 is about 1277.1930838228.

The spelling of 2083385678 in words is "two billion, eighty-three million, three hundred eighty-five thousand, six hundred seventy-eight".