10251401 has 4 divisors (see below), whose sum is σ = 10282704. Its totient is φ = 10220100.

The previous prime is 10251383. The next prime is 10251403. The reversal of 10251401 is 10415201.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10415201 = 61 ⋅170741.

It is a cyclic number.

It is not a de Polignac number, because 10251401 - 2⁶ = 10251337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10251403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15155 + ... + 15816.

It is an arithmetic number, because the mean of its divisors is an integer number (2570676).

Almost surely, 2^10251401 is an apocalyptic number.

It is an amenable number.

10251401 is a deficient number, since it is larger than the sum of its proper divisors (31303).

10251401 is an equidigital number, since it uses as much as digits as its factorization.

10251401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31302.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 10251401 is about 3201.7809106808. The cubic root of 10251401 is about 217.2339707783.

Adding to 10251401 its reverse (10415201), we get a palindrome (20666602).

The spelling of 10251401 in words is "ten million, two hundred fifty-one thousand, four hundred one".