387097 has 4 divisors (see below), whose sum is σ = 399616. Its totient is φ = 374580.

The previous prime is 387089. The next prime is 387109. The reversal of 387097 is 790783.

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 387097 - 2³ = 387089 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 (387007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6213 + ... + 6274.

It is an arithmetic number, because the mean of its divisors is an integer number (99904).

2³⁸⁷⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

387097 is a deficient number, since it is larger than the sum of its proper divisors (12519).

387097 is a wasteful number, since it uses less digits than its factorization.

387097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12518.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 387097 is about 622.1711983048. The cubic root of 387097 is about 72.8797042960.

The spelling of 387097 in words is "three hundred eighty-seven thousand, ninety-seven".