5042626 has 8 divisors (see below), whose sum is σ = 7688124. Its totient is φ = 2479920.

The previous prime is 5042617. The next prime is 5042629. The reversal of 5042626 is 6262405.

It can be written as a sum of positive squares in 2 ways, for example, as 5040025 + 2601 = 2245^2 + 51^2 .

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 5042626.

It is not an unprimeable number, because it can be changed into a prime (5042629) 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, 20545 + ... + 20788.

Almost surely, 2^5042626 is an apocalyptic number.

5042626 is a deficient number, since it is larger than the sum of its proper divisors (2645498).

5042626 is a wasteful number, since it uses less digits than its factorization.

5042626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41396.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5042626 is about 2245.5792125864. The cubic root of 5042626 is about 171.4821498533.

The spelling of 5042626 in words is "five million, forty-two thousand, six hundred twenty-six".