10413121 has 4 divisors (see below), whose sum is σ = 10961200. Its totient is φ = 9865044.

The previous prime is 10413107. The next prime is 10413131. The reversal of 10413121 is 12131401.

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 10413121 - 2¹¹ = 10411073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10413101) 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, 274011 + ... + 274048.

It is an arithmetic number, because the mean of its divisors is an integer number (2740300).

Almost surely, 2^10413121 is an apocalyptic number.

It is an amenable number.

10413121 is a deficient number, since it is larger than the sum of its proper divisors (548079).

10413121 is an equidigital number, since it uses as much as digits as its factorization.

10413121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548078.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 10413121 is about 3226.9367827709. The cubic root of 10413121 is about 218.3703339710.

Adding to 10413121 its reverse (12131401), we get a palindrome (22544522).

It can be divided in two parts, 104 and 13121, that added together give a square (13225 = 115²).

The spelling of 10413121 in words is "ten million, four hundred thirteen thousand, one hundred twenty-one".