10454431 has 8 divisors (see below), whose sum is σ = 11395440. Its totient is φ = 9532992.

The previous prime is 10454419. The next prime is 10454441. The reversal of 10454431 is 13445401.

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 10454431 - 2⁵ = 10454399 is a prime.

It is a super-2 number, since 2×10454431² = 218590255067522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10454441) 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, 3766 + ... + 5923.

It is an arithmetic number, because the mean of its divisors is an integer number (1424430).

Almost surely, 2^10454431 is an apocalyptic number.

10454431 is a deficient number, since it is larger than the sum of its proper divisors (941009).

10454431 is an equidigital number, since it uses as much as digits as its factorization.

10454431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9785.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 10454431 is about 3233.3312542949. The cubic root of 10454431 is about 218.6587193576.

Adding to 10454431 its reverse (13445401), we get a palindrome (23899832).

It can be divided in two parts, 1045 and 4431, that added together give a square (5476 = 74²).

The spelling of 10454431 in words is "ten million, four hundred fifty-four thousand, four hundred thirty-one".