5071642 has 8 divisors (see below), whose sum is σ = 7704000. Its totient is φ = 2503644.

The previous prime is 5071639. The next prime is 5071657. The reversal of 5071642 is 2461705.

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

It is an unprimeable number.

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, 15892 + ... + 16207.

It is an arithmetic number, because the mean of its divisors is an integer number (963000).

Almost surely, 2^5071642 is an apocalyptic number.

5071642 is a deficient number, since it is larger than the sum of its proper divisors (2632358).

5071642 is a wasteful number, since it uses less digits than its factorization.

5071642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32180.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 5071642 is about 2252.0306392232. The cubic root of 5071642 is about 171.8104320334.

The spelling of 5071642 in words is "five million, seventy-one thousand, six hundred forty-two".