4201797 has 4 divisors (see below), whose sum is σ = 5602400. Its totient is φ = 2801196.

The previous prime is 4201789. The next prime is 4201811. The reversal of 4201797 is 7971024.

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 4201797 - 2³ = 4201789 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4201727) 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, 700297 + ... + 700302.

It is an arithmetic number, because the mean of its divisors is an integer number (1400600).

Almost surely, 2^4201797 is an apocalyptic number.

It is an amenable number.

4201797 is a deficient number, since it is larger than the sum of its proper divisors (1400603).

4201797 is a wasteful number, since it uses less digits than its factorization.

4201797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400602.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 4201797 is about 2049.8285294141. The cubic root of 4201797 is about 161.3658718872.

The spelling of 4201797 in words is "four million, two hundred one thousand, seven hundred ninety-seven".