42526356 has 24 divisors (see below), whose sum is σ = 103543104. Its totient is φ = 13559040.

The previous prime is 42526349. The next prime is 42526361. The reversal of 42526356 is 65362524.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 76765 + ... + 77316.

It is an arithmetic number, because the mean of its divisors is an integer number (4314296).

Almost surely, 2^42526356 is an apocalyptic number.

42526356 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

42526356 is an abundant number, since it is smaller than the sum of its proper divisors (61016748).

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

42526356 is a wasteful number, since it uses less digits than its factorization.

42526356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154111 (or 154109 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 42526356 is about 6521.2235048340. The cubic root of 42526356 is about 349.0487256922.

The spelling of 42526356 in words is "forty-two million, five hundred twenty-six thousand, three hundred fifty-six".