2034846378 has 24 divisors (see below), whose sum is σ = 4410635268. Its totient is φ = 678004992.

The previous prime is 2034846377. The next prime is 2034846383. The reversal of 2034846378 is 8736484302.

2034846378 is a `hidden beast` number, since 2 + 0 + 3 + 4 + 8 + 4 + 637 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1861318449 + 173527929 = 43143^2 + 13173^2 .

It is not an unprimeable number, because it can be changed into a prime (2034846377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24876 + ... + 68472.

Almost surely, 2^2034846378 is an apocalyptic number.

2034846378 is an abundant number, since it is smaller than the sum of its proper divisors (2375788890).

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

2034846378 is a wasteful number, since it uses less digits than its factorization.

2034846378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46198 (or 46195 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The square root of 2034846378 is about 45109.2715303628. The cubic root of 2034846378 is about 1267.1962405969.

The spelling of 2034846378 in words is "two billion, thirty-four million, eight hundred forty-six thousand, three hundred seventy-eight".