42526050 has 96 divisors (see below), whose sum is σ = 122027904. Its totient is φ = 9600000.

The previous prime is 42526031. The next prime is 42526067. The reversal of 42526050 is 5062524.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42526050.

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 47 ways as a sum of consecutive naturals, for example, 105850 + ... + 106250.

It is an arithmetic number, because the mean of its divisors is an integer number (1271124).

Almost surely, 2^42526050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42526050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61013952).

42526050 is an abundant number, since it is smaller than the sum of its proper divisors (79501854).

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

42526050 is a wasteful number, since it uses less digits than its factorization.

42526050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 42526050 is about 6521.2000429369. The cubic root of 42526050 is about 349.0478884924.

Adding to 42526050 its reverse (5062524), we get a palindrome (47588574).

The spelling of 42526050 in words is "forty-two million, five hundred twenty-six thousand, fifty".