2415201 has 4 divisors (see below), whose sum is σ = 3220272. Its totient is φ = 1610132.

The previous prime is 2415197. The next prime is 2415209. The reversal of 2415201 is 1025142.

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 2415201 - 2² = 2415197 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2415209) 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, 402531 + ... + 402536.

It is an arithmetic number, because the mean of its divisors is an integer number (805068).

2^2415201 is an apocalyptic number.

It is an amenable number.

2415201 is a deficient number, since it is larger than the sum of its proper divisors (805071).

2415201 is an equidigital number, since it uses as much as digits as its factorization.

2415201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805070.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 2415201 is about 1554.0916961364. The cubic root of 2415201 is about 134.1686633878.

It can be divided in two parts, 24 and 15201, that added together give a triangular number (15225 = T₁₇₄).

The spelling of 2415201 in words is "two million, four hundred fifteen thousand, two hundred one".