1415254201 has 4 divisors (see below), whose sum is σ = 1464056100. Its totient is φ = 1366452304.

The previous prime is 1415254189. The next prime is 1415254223. The reversal of 1415254201 is 1024525141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 327573801 + 1087680400 = 18099^2 + 32980^2 .

It is a cyclic number.

It is not a de Polignac number, because 1415254201 - 2⁷ = 1415254073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1415254231) 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, 24400906 + ... + 24400963.

It is an arithmetic number, because the mean of its divisors is an integer number (366014025).

Almost surely, 2^1415254201 is an apocalyptic number.

It is an amenable number.

1415254201 is a deficient number, since it is larger than the sum of its proper divisors (48801899).

1415254201 is an equidigital number, since it uses as much as digits as its factorization.

1415254201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48801898.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1415254201 is about 37619.8644468584. The cubic root of 1415254201 is about 1122.7372992818.

Adding to 1415254201 its reverse (1024525141), we get a palindrome (2439779342).

The spelling of 1415254201 in words is "one billion, four hundred fifteen million, two hundred fifty-four thousand, two hundred one".