4321097 has 4 divisors (see below), whose sum is σ = 4713936. Its totient is φ = 3928260.

The previous prime is 4321091. The next prime is 4321103. The reversal of 4321097 is 7901234.

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 an interprime number because it is at equal distance from previous prime (4321091) and next prime (4321103).

It is a cyclic number.

It is not a de Polignac number, because 4321097 - 2⁴ = 4321081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4321091) 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, 196403 + ... + 196424.

It is an arithmetic number, because the mean of its divisors is an integer number (1178484).

Almost surely, 2^4321097 is an apocalyptic number.

It is an amenable number.

4321097 is a deficient number, since it is larger than the sum of its proper divisors (392839).

4321097 is a wasteful number, since it uses less digits than its factorization.

4321097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392838.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 4321097 is about 2078.7248495171. The cubic root of 4321097 is about 162.8788415518.

The spelling of 4321097 in words is "four million, three hundred twenty-one thousand, ninety-seven".