2061744214 has 8 divisors (see below), whose sum is σ = 3092822928. Its totient is φ = 1030803240.

The previous prime is 2061744199. The next prime is 2061744239. The reversal of 2061744214 is 4124471602.

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, 20544 + ... + 67420.

It is an arithmetic number, because the mean of its divisors is an integer number (386602866).

Almost surely, 2^2061744214 is an apocalyptic number.

2061744214 is a deficient number, since it is larger than the sum of its proper divisors (1031078714).

2061744214 is a wasteful number, since it uses less digits than its factorization.

2061744214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68870.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 2061744214 is about 45406.4336190369. The cubic root of 2061744214 is about 1272.7553408828.

The spelling of 2061744214 in words is "two billion, sixty-one million, seven hundred forty-four thousand, two hundred fourteen".