42532053 has 16 divisors (see below), whose sum is σ = 57822336. Its totient is φ = 27802880.

The previous prime is 42532043. The next prime is 42532057. The reversal of 42532053 is 35023524.

It is a cyclic number.

It is not a de Polignac number, because 42532053 - 2¹⁰ = 42531029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42532057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49201 + ... + 50057.

It is an arithmetic number, because the mean of its divisors is an integer number (3613896).

Almost surely, 2^42532053 is an apocalyptic number.

It is an amenable number.

42532053 is a deficient number, since it is larger than the sum of its proper divisors (15290283).

42532053 is a wasteful number, since it uses less digits than its factorization.

42532053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 42532053 is about 6521.6602947409. The cubic root of 42532053 is about 349.0643116487.

Adding to 42532053 its reverse (35023524), we get a palindrome (77555577).

The spelling of 42532053 in words is "forty-two million, five hundred thirty-two thousand, fifty-three".