10431967 has 32 divisors (see below), whose sum is σ = 13708800. Its totient is φ = 7717248.

The previous prime is 10431961. The next prime is 10431973. The reversal of 10431967 is 76913401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10431961) and next prime (10431973).

It is not a de Polignac number, because 10431967 - 2¹⁹ = 9907679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10431961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155668 + ... + 155734.

It is an arithmetic number, because the mean of its divisors is an integer number (428400).

Almost surely, 2^10431967 is an apocalyptic number.

10431967 is a deficient number, since it is larger than the sum of its proper divisors (3276833).

10431967 is a wasteful number, since it uses less digits than its factorization.

10431967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10431967 is about 3229.8555695263. The cubic root of 10431967 is about 218.5019924518.

The spelling of 10431967 in words is "ten million, four hundred thirty-one thousand, nine hundred sixty-seven".