42026698 has 8 divisors (see below), whose sum is σ = 72045792. Its totient is φ = 18011436.

The previous prime is 42026693. The next prime is 42026707. The reversal of 42026698 is 89662024.

42026698 is nontrivially palindromic in base 6.

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

It is not an unprimeable number, because it can be changed into a prime (42026693) 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, 1500940 + ... + 1500967.

It is an arithmetic number, because the mean of its divisors is an integer number (9005724).

Almost surely, 2^42026698 is an apocalyptic number.

42026698 is a deficient number, since it is larger than the sum of its proper divisors (30019094).

42026698 is a wasteful number, since it uses less digits than its factorization.

42026698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3001916.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 42026698 is about 6482.8001665947. The cubic root of 42026698 is about 347.6763020302.

It can be divided in two parts, 42026 and 698, that added together give a palindrome (42724).

The spelling of 42026698 in words is "forty-two million, twenty-six thousand, six hundred ninety-eight".