42234596 has 12 divisors (see below), whose sum is σ = 78258348. Its totient is φ = 19875072.

The previous prime is 42234593. The next prime is 42234629. The reversal of 42234596 is 69543224.

It can be written as a sum of positive squares in 2 ways, for example, as 23658496 + 18576100 = 4864^2 + 4310^2 .

It is a super-2 number, since 2×42234596² = 3567522198566432, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (42234593) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 310481 + ... + 310616.

It is an arithmetic number, because the mean of its divisors is an integer number (6521529).

Almost surely, 2^42234596 is an apocalyptic number.

It is an amenable number.

42234596 is a deficient number, since it is larger than the sum of its proper divisors (36023752).

42234596 is a wasteful number, since it uses less digits than its factorization.

42234596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621118 (or 621116 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 42234596 is about 6498.8149689001. The cubic root of 42234596 is about 348.2486552459.

The spelling of 42234596 in words is "forty-two million, two hundred thirty-four thousand, five hundred ninety-six".