42326055 has 24 divisors (see below), whose sum is σ = 73862880. Its totient is φ = 22420800.

The previous prime is 42326027. The next prime is 42326083. The reversal of 42326055 is 55062324.

It is an interprime number because it is at equal distance from previous prime (42326027) and next prime (42326083).

It is not a de Polignac number, because 42326055 - 2⁵ = 42326023 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3681 + ... + 9909.

It is an arithmetic number, because the mean of its divisors is an integer number (3077620).

Almost surely, 2^42326055 is an apocalyptic number.

42326055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42326055 is a deficient number, since it is larger than the sum of its proper divisors (31536825).

42326055 is a wasteful number, since it uses less digits than its factorization.

42326055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6391 (or 6388 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 42326055 is about 6505.8477541363. The cubic root of 42326055 is about 348.4998514505.

Adding to 42326055 its reverse (55062324), we get a palindrome (97388379).

The spelling of 42326055 in words is "forty-two million, three hundred twenty-six thousand, fifty-five".