10143468 has 30 divisors (see below), whose sum is σ = 26517876. Its totient is φ = 3381048.

The previous prime is 10143467. The next prime is 10143481. The reversal of 10143468 is 86434101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10143467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15330 + ... + 15977.

Almost surely, 2^10143468 is an apocalyptic number.

10143468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10143468 is an abundant number, since it is smaller than the sum of its proper divisors (16374408).

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

10143468 is a wasteful number, since it uses less digits than its factorization.

10143468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31323 (or 31312 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10143468 is about 3184.8811594783. The cubic root of 10143468 is about 216.4688888157.

Adding to 10143468 its reverse (86434101), we get a palindrome (96577569).

The spelling of 10143468 in words is "ten million, one hundred forty-three thousand, four hundred sixty-eight".