42652541 has 8 divisors (see below), whose sum is σ = 45368064. Its totient is φ = 39960000.

The previous prime is 42652529. The next prime is 42652543. The reversal of 42652541 is 14525624.

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 42652541 - 2¹⁰ = 42651517 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 (42652543) 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, 1835 + ... + 9416.

It is an arithmetic number, because the mean of its divisors is an integer number (5671008).

Almost surely, 2^42652541 is an apocalyptic number.

It is an amenable number.

42652541 is a deficient number, since it is larger than the sum of its proper divisors (2715523).

42652541 is a wasteful number, since it uses less digits than its factorization.

42652541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11491.

The product of its digits is 9600, while the sum is 29.

The square root of 42652541 is about 6530.8912868000. The cubic root of 42652541 is about 349.3936194305.

The spelling of 42652541 in words is "forty-two million, six hundred fifty-two thousand, five hundred forty-one".