2042684151 has 8 divisors (see below), whose sum is σ = 2724367344. Its totient is φ = 1361395200.

The previous prime is 2042684143. The next prime is 2042684153. The reversal of 2042684151 is 1514862402.

It is a happy number.

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

It is not a de Polignac number, because 2042684151 - 2³ = 2042684143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042684153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86250 + ... + 107351.

It is an arithmetic number, because the mean of its divisors is an integer number (340545918).

Almost surely, 2^2042684151 is an apocalyptic number.

2042684151 is a deficient number, since it is larger than the sum of its proper divisors (681683193).

2042684151 is a wasteful number, since it uses less digits than its factorization.

2042684151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197121.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 2042684151 is about 45196.0634458356. The cubic root of 2042684151 is about 1268.8211415988.

The spelling of 2042684151 in words is "two billion, forty-two million, six hundred eighty-four thousand, one hundred fifty-one".