10230405 has 16 divisors (see below), whose sum is σ = 16428480. Its totient is φ = 5436288.

The previous prime is 10230397. The next prime is 10230427. The reversal of 10230405 is 50403201.

It is not a de Polignac number, because 10230405 - 2³ = 10230397 is a prime.

It is a super-2 number, since 2×10230405² = 209322372928050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3606 + ... + 5784.

It is an arithmetic number, because the mean of its divisors is an integer number (1026780).

Almost surely, 2^10230405 is an apocalyptic number.

10230405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10230405 is a deficient number, since it is larger than the sum of its proper divisors (6198075).

10230405 is a wasteful number, since it uses less digits than its factorization.

10230405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2500.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10230405 is about 3198.5004298890. The cubic root of 10230405 is about 217.0855630358.

Adding to 10230405 its reverse (50403201), we get a palindrome (60633606).

The spelling of 10230405 in words is "ten million, two hundred thirty thousand, four hundred five".