42602026 has 8 divisors (see below), whose sum is σ = 66681504. Its totient is φ = 20374860.

The previous prime is 42601987. The next prime is 42602033. The reversal of 42602026 is 62020624.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 42601988 and 42602006.

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, 463020 + ... + 463111.

It is an arithmetic number, because the mean of its divisors is an integer number (8335188).

Almost surely, 2^42602026 is an apocalyptic number.

42602026 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

42602026 is a deficient number, since it is larger than the sum of its proper divisors (24079478).

42602026 is a wasteful number, since it uses less digits than its factorization.

42602026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926156.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 42602026 is about 6527.0227516074. The cubic root of 42602026 is about 349.2556316298.

The spelling of 42602026 in words is "forty-two million, six hundred two thousand, twenty-six".