42541302 has 16 divisors (see below), whose sum is σ = 85409280. Its totient is φ = 14125992.

The previous prime is 42541277. The next prime is 42541307. The reversal of 42541302 is 20314524.

It is a super-3 number, since 3×42541302³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42541307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11902 + ... + 15057.

It is an arithmetic number, because the mean of its divisors is an integer number (5338080).

Almost surely, 2^42541302 is an apocalyptic number.

42541302 is an abundant number, since it is smaller than the sum of its proper divisors (42867978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42541302 is a wasteful number, since it uses less digits than its factorization.

42541302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27227.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 42541302 is about 6522.3693547667. The cubic root of 42541302 is about 349.0896122678.

Adding to 42541302 its reverse (20314524), we get a palindrome (62855826).

The spelling of 42541302 in words is "forty-two million, five hundred forty-one thousand, three hundred two".