7426201 has 8 divisors (see below), whose sum is σ = 7693704. Its totient is φ = 7163520.

The previous prime is 7426193. The next prime is 7426219. The reversal of 7426201 is 1026247.

It can be written as a sum of positive squares in 4 ways, for example, as 265225 + 7160976 = 515^2 + 2676^2 .

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 7426201 - 2³ = 7426193 is a prime.

It is a super-2 number, since 2×7426201² = 110296922584802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7426231) 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, 2085 + ... + 4381.

It is an arithmetic number, because the mean of its divisors is an integer number (961713).

Almost surely, 2^7426201 is an apocalyptic number.

It is an amenable number.

7426201 is a deficient number, since it is larger than the sum of its proper divisors (267503).

7426201 is a wasteful number, since it uses less digits than its factorization.

7426201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2411.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 7426201 is about 2725.1056860239. The cubic root of 7426201 is about 195.0992350487.

The spelling of 7426201 in words is "seven million, four hundred twenty-six thousand, two hundred one".