10431542 has 16 divisors (see below), whose sum is σ = 17468352. Its totient is φ = 4630920.

The previous prime is 10431539. The next prime is 10431559. The reversal of 10431542 is 24513401.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4568 + ... + 6459.

It is an arithmetic number, because the mean of its divisors is an integer number (1091772).

Almost surely, 2^10431542 is an apocalyptic number.

10431542 is a deficient number, since it is larger than the sum of its proper divisors (7036810).

10431542 is a wasteful number, since it uses less digits than its factorization.

10431542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11083.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 10431542 is about 3229.7897764406. The cubic root of 10431542 is about 218.4990251428.

Adding to 10431542 its reverse (24513401), we get a palindrome (34944943).

The spelling of 10431542 in words is "ten million, four hundred thirty-one thousand, five hundred forty-two".