2007115378 has 16 divisors (see below), whose sum is σ = 3143226240. Its totient is φ = 959419296.

The previous prime is 2007115361. The next prime is 2007115417. The reversal of 2007115378 is 8735117002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85651 + ... + 106537.

It is an arithmetic number, because the mean of its divisors is an integer number (196451640).

Almost surely, 2^2007115378 is an apocalyptic number.

2007115378 is a deficient number, since it is larger than the sum of its proper divisors (1136110862).

2007115378 is a wasteful number, since it uses less digits than its factorization.

2007115378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23001.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 2007115378 is about 44800.8412644227. The cubic root of 2007115378 is about 1261.4134172520.

The spelling of 2007115378 in words is "two billion, seven million, one hundred fifteen thousand, three hundred seventy-eight".