10412421 has 12 divisors (see below), whose sum is σ = 14381952. Its totient is φ = 6700624.

The previous prime is 10412383. The next prime is 10412431. The reversal of 10412421 is 12421401.

10412421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10412421 - 2⁶ = 10412357 is a prime.

It is a super-2 number, since 2×10412421² = 216837022162482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10412421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10412431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 460 + ... + 4586.

It is an arithmetic number, because the mean of its divisors is an integer number (1198496).

Almost surely, 2^10412421 is an apocalyptic number.

It is an amenable number.

10412421 is a deficient number, since it is larger than the sum of its proper divisors (3969531).

10412421 is an equidigital number, since it uses as much as digits as its factorization.

10412421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4188 (or 4159 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 10412421 is about 3226.8283189535. The cubic root of 10412421 is about 218.3654407003.

Adding to 10412421 its reverse (12421401), we get a palindrome (22833822).

The spelling of 10412421 in words is "ten million, four hundred twelve thousand, four hundred twenty-one".