2052639214 has 8 divisors (see below), whose sum is σ = 3083840208. Its totient is φ = 1024692480.

The previous prime is 2052639107. The next prime is 2052639221. The reversal of 2052639214 is 4129362502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2052639214.

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, 811987 + ... + 814510.

It is an arithmetic number, because the mean of its divisors is an integer number (385480026).

Almost surely, 2^2052639214 is an apocalyptic number.

2052639214 is a deficient number, since it is larger than the sum of its proper divisors (1031200994).

2052639214 is a wasteful number, since it uses less digits than its factorization.

2052639214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627130.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 2052639214 is about 45306.0615591336. The cubic root of 2052639214 is about 1270.8790107852.

The spelling of 2052639214 in words is "two billion, fifty-two million, six hundred thirty-nine thousand, two hundred fourteen".