42114544 has 40 divisors (see below), whose sum is σ = 85588272. Its totient is φ = 20052480.

The previous prime is 42114539. The next prime is 42114551. The reversal of 42114544 is 44541124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27462 + ... + 28954.

Almost surely, 2^42114544 is an apocalyptic number.

It is an amenable number.

42114544 is an abundant number, since it is smaller than the sum of its proper divisors (43473728).

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

42114544 is a wasteful number, since it uses less digits than its factorization.

42114544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585 (or 1579 counting only the distinct ones).

The product of its digits is 2560, while the sum is 25.

The square root of 42114544 is about 6489.5719427401. The cubic root of 42114544 is about 347.9183760650.

Adding to 42114544 its reverse (44541124), we get a palindrome (86655668).

The spelling of 42114544 in words is "forty-two million, one hundred fourteen thousand, five hundred forty-four".