13950597 has 4 divisors (see below), whose sum is σ = 18600800. Its totient is φ = 9300396.

The previous prime is 13950593. The next prime is 13950631. The reversal of 13950597 is 79505931.

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 not a de Polignac number, because 13950597 - 2² = 13950593 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 (13950593) 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, 2325097 + ... + 2325102.

It is an arithmetic number, because the mean of its divisors is an integer number (4650200).

Almost surely, 2^13950597 is an apocalyptic number.

It is an amenable number.

13950597 is a deficient number, since it is larger than the sum of its proper divisors (4650203).

13950597 is an equidigital number, since it uses as much as digits as its factorization.

13950597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4650202.

The product of its (nonzero) digits is 42525, while the sum is 39.

The square root of 13950597 is about 3735.0497988648. The cubic root of 13950597 is about 240.7303964438.

The spelling of 13950597 in words is "thirteen million, nine hundred fifty thousand, five hundred ninety-seven".