5632397 has 4 divisors (see below), whose sum is σ = 5642400. Its totient is φ = 5622396.

The previous prime is 5632391. The next prime is 5632439. The reversal of 5632397 is 7932365.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5632397 - 2²² = 1438093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5632391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4103 + ... + 5300.

It is an arithmetic number, because the mean of its divisors is an integer number (1410600).

Almost surely, 2^5632397 is an apocalyptic number.

It is an amenable number.

5632397 is a deficient number, since it is larger than the sum of its proper divisors (10003).

5632397 is an equidigital number, since it uses as much as digits as its factorization.

5632397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10002.

The product of its digits is 34020, while the sum is 35.

The square root of 5632397 is about 2373.2671573171. The cubic root of 5632397 is about 177.9225876402.

Subtracting 5632397 from its reverse (7932365), we obtain a cube (2299968 = 132³).

The spelling of 5632397 in words is "five million, six hundred thirty-two thousand, three hundred ninety-seven".