42114054 has 16 divisors (see below), whose sum is σ = 84363840. Its totient is φ = 14015400.

The previous prime is 42114053. The next prime is 42114067. The reversal of 42114054 is 45041124.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 42114054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42114053) 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, 1372 + ... + 9279.

It is an arithmetic number, because the mean of its divisors is an integer number (5272740).

Almost surely, 2^42114054 is an apocalyptic number.

42114054 is an abundant number, since it is smaller than the sum of its proper divisors (42249786).

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

42114054 is a wasteful number, since it uses less digits than its factorization.

42114054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11315.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 42114054 is about 6489.5341897551. The cubic root of 42114054 is about 347.9170267238.

Adding to 42114054 its reverse (45041124), we get a palindrome (87155178).

The spelling of 42114054 in words is "forty-two million, one hundred fourteen thousand, fifty-four".