5006442 has 32 divisors (see below), whose sum is σ = 11520000. Its totient is φ = 1420848.

The previous prime is 5006437. The next prime is 5006459. The reversal of 5006442 is 2446005.

It is a happy number.

It is a super-2 number, since 2×5006442² = 50128922998728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8059 + ... + 8657.

It is an arithmetic number, because the mean of its divisors is an integer number (360000).

Almost surely, 2^5006442 is an apocalyptic number.

5006442 is an abundant number, since it is smaller than the sum of its proper divisors (6513558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5006442 is a wasteful number, since it uses less digits than its factorization.

5006442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 5006442 is about 2237.5079888126. The cubic root of 5006442 is about 171.0710009181.

The spelling of 5006442 in words is "five million, six thousand, four hundred forty-two".