5652638 has 8 divisors (see below), whose sum is σ = 8708232. Its totient is φ = 2749896.

The previous prime is 5652623. The next prime is 5652649. The reversal of 5652638 is 8362565.

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 = 5652598 and 5652607.

It is a congruent 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, 38120 + ... + 38267.

It is an arithmetic number, because the mean of its divisors is an integer number (1088529).

Almost surely, 2^5652638 is an apocalyptic number.

5652638 is a deficient number, since it is larger than the sum of its proper divisors (3055594).

5652638 is a wasteful number, since it uses less digits than its factorization.

5652638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76426.

The product of its digits is 43200, while the sum is 35.

The square root of 5652638 is about 2377.5277075147. The cubic root of 5652638 is about 178.1354647797.

The spelling of 5652638 in words is "five million, six hundred fifty-two thousand, six hundred thirty-eight".