42062160 has 80 divisors (see below), whose sum is σ = 149026176. Its totient is φ = 9613824.

The previous prime is 42062149. The next prime is 42062179. The reversal of 42062160 is 6126024.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10839 + ... + 14198.

Almost surely, 2^42062160 is an apocalyptic number.

42062160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42062160 is an abundant number, since it is smaller than the sum of its proper divisors (106964016).

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

42062160 is a wasteful number, since it uses less digits than its factorization.

42062160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25060 (or 25054 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 42062160 is about 6485.5346734097. The cubic root of 42062160 is about 347.7740639405.

Adding to 42062160 its reverse (6126024), we get a palindrome (48188184).

The spelling of 42062160 in words is "forty-two million, sixty-two thousand, one hundred sixty".