42514461 has 24 divisors (see below), whose sum is σ = 68425344. Its totient is φ = 25215360.

The previous prime is 42514447. The next prime is 42514471. The reversal of 42514461 is 16441524.

It is not a de Polignac number, because 42514461 - 2⁵ = 42514429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42514441) 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 23 ways as a sum of consecutive naturals, for example, 85 + ... + 9221.

It is an arithmetic number, because the mean of its divisors is an integer number (2851056).

Almost surely, 2^42514461 is an apocalyptic number.

It is an amenable number.

42514461 is a deficient number, since it is larger than the sum of its proper divisors (25910883).

42514461 is a wasteful number, since it uses less digits than its factorization.

42514461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9201 (or 9198 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 42514461 is about 6520.3114189431. The cubic root of 42514461 is about 349.0161786464.

Adding to 42514461 its reverse (16441524), we get a palindrome (58955985).

The spelling of 42514461 in words is "forty-two million, five hundred fourteen thousand, four hundred sixty-one".