2007731214 has 24 divisors (see below), whose sum is σ = 4456185552. Its totient is φ = 652920480.

The previous prime is 2007731207. The next prime is 2007731267. The reversal of 2007731214 is 4121377002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1359514 + ... + 1360989.

It is an arithmetic number, because the mean of its divisors is an integer number (185674398).

Almost surely, 2^2007731214 is an apocalyptic number.

2007731214 is an abundant number, since it is smaller than the sum of its proper divisors (2448454338).

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

2007731214 is a wasteful number, since it uses less digits than its factorization.

2007731214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720552 (or 2720549 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 2007731214 is about 44807.7137778753. The cubic root of 2007731214 is about 1261.5424157084.

The spelling of 2007731214 in words is "two billion, seven million, seven hundred thirty-one thousand, two hundred fourteen".