10423400 has 96 divisors (see below), whose sum is σ = 27602400. Its totient is φ = 3628800.

The previous prime is 10423373. The next prime is 10423433. The reversal of 10423400 is 432401.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 49295 + ... + 49505.

It is an arithmetic number, because the mean of its divisors is an integer number (287525).

Almost surely, 2^10423400 is an apocalyptic number.

10423400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10423400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13801200).

10423400 is an abundant number, since it is smaller than the sum of its proper divisors (17179000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10423400 is a wasteful number, since it uses less digits than its factorization.

10423400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 10423400 is about 3228.5290768398. The cubic root of 10423400 is about 218.4421629162.

Adding to 10423400 its reverse (432401), we get a palindrome (10855801).

Subtracting from 10423400 its reverse (432401), we obtain a palindrome (9990999).

It can be divided in two parts, 104 and 23400, that multiplied together give a square (2433600 = 1560²).

The spelling of 10423400 in words is "ten million, four hundred twenty-three thousand, four hundred".