103596397 has 4 divisors (see below), whose sum is σ = 105551100. Its totient is φ = 101641696.

The previous prime is 103596359. The next prime is 103596401. The reversal of 103596397 is 793695301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 55071241 + 48525156 = 7421^2 + 6966^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103596397 is a prime.

It is a super-3 number, since 3×103596397³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103593397) 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, 977272 + ... + 977377.

It is an arithmetic number, because the mean of its divisors is an integer number (26387775).

Almost surely, 2^103596397 is an apocalyptic number.

It is an amenable number.

103596397 is a deficient number, since it is larger than the sum of its proper divisors (1954703).

103596397 is an equidigital number, since it uses as much as digits as its factorization.

103596397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954702.

The product of its (nonzero) digits is 153090, while the sum is 43.

The square root of 103596397 is about 10178.2315261542. The cubic root of 103596397 is about 469.6578118898.

The spelling of 103596397 in words is "one hundred three million, five hundred ninety-six thousand, three hundred ninety-seven".