10028407 has 8 divisors (see below), whose sum is σ = 10529280. Its totient is φ = 9538680.

The previous prime is 10028399. The next prime is 10028429. The reversal of 10028407 is 70482001.

10028407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10028407 - 2³ = 10028399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10028467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 913 + ... + 4570.

It is an arithmetic number, because the mean of its divisors is an integer number (1316160).

Almost surely, 2^10028407 is an apocalyptic number.

10028407 is a deficient number, since it is larger than the sum of its proper divisors (500873).

10028407 is an equidigital number, since it uses as much as digits as its factorization.

10028407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5573.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 10028407 is about 3166.7660159854. The cubic root of 10028407 is about 215.6472795574.

It can be divided in two parts, 1002 and 8407, that added together give a square (9409 = 97²).

The spelling of 10028407 in words is "ten million, twenty-eight thousand, four hundred seven".