42623362 has 8 divisors (see below), whose sum is σ = 63988092. Its totient is φ = 21294000.

The previous prime is 42623353. The next prime is 42623411. The reversal of 42623362 is 26332624.

It can be written as a sum of positive squares in 2 ways, for example, as 22382361 + 20241001 = 4731^2 + 4499^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 42623362.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5589 + ... + 10792.

Almost surely, 2^42623362 is an apocalyptic number.

42623362 is a deficient number, since it is larger than the sum of its proper divisors (21364730).

42623362 is a wasteful number, since it uses less digits than its factorization.

42623362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17684.

The product of its digits is 10368, while the sum is 28.

The square root of 42623362 is about 6528.6569828717. The cubic root of 42623362 is about 349.3139267800.

Adding to 42623362 its reverse (26332624), we get a palindrome (68955986).

The spelling of 42623362 in words is "forty-two million, six hundred twenty-three thousand, three hundred sixty-two".