4052047 has 8 divisors (see below), whose sum is σ = 4152512. Its totient is φ = 3952800.

The previous prime is 4052029. The next prime is 4052051. The reversal of 4052047 is 7402504.

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

It is not a de Polignac number, because 4052047 - 2¹⁹ = 3527759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052057) 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, 10858 + ... + 11224.

It is an arithmetic number, because the mean of its divisors is an integer number (519064).

Almost surely, 2^4052047 is an apocalyptic number.

4052047 is a deficient number, since it is larger than the sum of its proper divisors (100465).

4052047 is a wasteful number, since it uses less digits than its factorization.

4052047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4052047 is about 2012.9696967416. The cubic root of 4052047 is about 159.4256359417.

The spelling of 4052047 in words is "four million, fifty-two thousand, forty-seven".