42626120 has 32 divisors (see below), whose sum is σ = 100958400. Its totient is φ = 16152768.

The previous prime is 42626117. The next prime is 42626161. The reversal of 42626120 is 2162624.

It is a super-2 number, since 2×42626120² = 3633972212508800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27284 + ... + 28803.

It is an arithmetic number, because the mean of its divisors is an integer number (3154950).

Almost surely, 2^42626120 is an apocalyptic number.

42626120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42626120 is an abundant number, since it is smaller than the sum of its proper divisors (58332280).

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

42626120 is a wasteful number, since it uses less digits than its factorization.

42626120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56117 (or 56113 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 42626120 is about 6528.8682020699. The cubic root of 42626120 is about 349.3214608879.

Adding to 42626120 its reverse (2162624), we get a palindrome (44788744).

The spelling of 42626120 in words is "forty-two million, six hundred twenty-six thousand, one hundred twenty".