5310642 has 8 divisors (see below), whose sum is σ = 10621296. Its totient is φ = 1770212.

The previous prime is 5310637. The next prime is 5310691. The reversal of 5310642 is 2460135.

It is a happy number.

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

5310642 is an admirable number.

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, 442548 + ... + 442559.

It is an arithmetic number, because the mean of its divisors is an integer number (1327662).

Almost surely, 2^5310642 is an apocalyptic number.

5310642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5310642 is a wasteful number, since it uses less digits than its factorization.

5310642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885112.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5310642 is about 2304.4830222850. The cubic root of 5310642 is about 174.4679568862.

Adding to 5310642 its reverse (2460135), we get a palindrome (7770777).

The spelling of 5310642 in words is "five million, three hundred ten thousand, six hundred forty-two".