7912201 has 8 divisors (see below), whose sum is σ = 8712000. Its totient is φ = 7125840.

The previous prime is 7912199. The next prime is 7912213. The reversal of 7912201 is 1022197.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7912201 - 2¹ = 7912199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7912291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2101 + ... + 4498.

It is an arithmetic number, because the mean of its divisors is an integer number (1089000).

Almost surely, 2^7912201 is an apocalyptic number.

It is an amenable number.

7912201 is a deficient number, since it is larger than the sum of its proper divisors (799799).

7912201 is a wasteful number, since it uses less digits than its factorization.

7912201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6719.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 7912201 is about 2812.8634876225. The cubic root of 7912201 is about 199.2656486070.

Adding to 7912201 its reverse (1022197), we get a palindrome (8934398).

It can be divided in two parts, 791 and 2201, that added together give a palindrome (2992).

The spelling of 7912201 in words is "seven million, nine hundred twelve thousand, two hundred one".