42363026 has 8 divisors (see below), whose sum is σ = 65735820. Its totient is φ = 20451088.

The previous prime is 42363023. The next prime is 42363037. The reversal of 42363026 is 62036324.

It can be written as a sum of positive squares in 2 ways, for example, as 42237001 + 126025 = 6499^2 + 355^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42362986 and 42363004.

It is not an unprimeable number, because it can be changed into a prime (42363023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365141 + ... + 365256.

Almost surely, 2^42363026 is an apocalyptic number.

42363026 is a deficient number, since it is larger than the sum of its proper divisors (23372794).

42363026 is a wasteful number, since it uses less digits than its factorization.

42363026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730428.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 42363026 is about 6508.6885007657. The cubic root of 42363026 is about 348.6012912406.

The spelling of 42363026 in words is "forty-two million, three hundred sixty-three thousand, twenty-six".