42532026 has 8 divisors (see below), whose sum is σ = 85064064. Its totient is φ = 14177340.

The previous prime is 42531971. The next prime is 42532027. The reversal of 42532026 is 62023524.

It is a sphenic number, since it is the product of 3 distinct primes.

42532026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 42531987 and 42532005.

It is not an unprimeable number, because it can be changed into a prime (42532027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3544330 + ... + 3544341.

It is an arithmetic number, because the mean of its divisors is an integer number (10633008).

Almost surely, 2^42532026 is an apocalyptic number.

42532026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42532026 is a wasteful number, since it uses less digits than its factorization.

42532026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088676.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 42532026 is about 6521.6582247156. The cubic root of 42532026 is about 349.0642377848.

The spelling of 42532026 in words is "forty-two million, five hundred thirty-two thousand, twenty-six".