42052053 has 8 divisors (see below), whose sum is σ = 56181600. Its totient is φ = 27978608.

The previous prime is 42052051. The next prime is 42052061. The reversal of 42052053 is 35025024.

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

It is a cyclic number.

It is not a de Polignac number, because 42052053 - 2¹ = 42052051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42052051) 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, 12243 + ... + 15296.

It is an arithmetic number, because the mean of its divisors is an integer number (7022700).

Almost surely, 2^42052053 is an apocalyptic number.

It is an amenable number.

42052053 is a deficient number, since it is larger than the sum of its proper divisors (14129547).

42052053 is a wasteful number, since it uses less digits than its factorization.

42052053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28051.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 42052053 is about 6484.7554310089. The cubic root of 42052053 is about 347.7462064867.

Adding to 42052053 its reverse (35025024), we get a palindrome (77077077).

The spelling of 42052053 in words is "forty-two million, fifty-two thousand, fifty-three".