42014436 has 24 divisors (see below), whose sum is σ = 98160384. Its totient is φ = 13986720.

The previous prime is 42014411. The next prime is 42014437. The reversal of 42014436 is 63441024.

It is not an unprimeable number, because it can be changed into a prime (42014437) 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, 10126 + ... + 13658.

It is an arithmetic number, because the mean of its divisors is an integer number (4090016).

Almost surely, 2^42014436 is an apocalyptic number.

It is an amenable number.

42014436 is an abundant number, since it is smaller than the sum of its proper divisors (56145948).

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

42014436 is a wasteful number, since it uses less digits than its factorization.

42014436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4531 (or 4529 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 42014436 is about 6481.8543643004. The cubic root of 42014436 is about 347.6424852605.

The spelling of 42014436 in words is "forty-two million, fourteen thousand, four hundred thirty-six".