42114464 has 24 divisors (see below), whose sum is σ = 94758048. Its totient is φ = 18048960.

The previous prime is 42114433. The next prime is 42114481. The reversal of 42114464 is 46441124.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93782 + ... + 94229.

It is an arithmetic number, because the mean of its divisors is an integer number (3948252).

Almost surely, 2^42114464 is an apocalyptic number.

It is an amenable number.

42114464 is an abundant number, since it is smaller than the sum of its proper divisors (52643584).

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

42114464 is a wasteful number, since it uses less digits than its factorization.

42114464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188028 (or 188020 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 42114464 is about 6489.5657790025. The cubic root of 42114464 is about 347.9181557651.

Adding to 42114464 its reverse (46441124), we get a palindrome (88555588).

The spelling of 42114464 in words is "forty-two million, one hundred fourteen thousand, four hundred sixty-four".