10351642 has 24 divisors (see below), whose sum is σ = 18412596. Its totient is φ = 4350528.

The previous prime is 10351631. The next prime is 10351651. The reversal of 10351642 is 24615301.

It can be written as a sum of positive squares in 2 ways, for example, as 9790641 + 561001 = 3129^2 + 749^2 .

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 11 ways as a sum of consecutive naturals, for example, 4198 + ... + 6190.

Almost surely, 2^10351642 is an apocalyptic number.

10351642 is a deficient number, since it is larger than the sum of its proper divisors (8060954).

10351642 is a wasteful number, since it uses less digits than its factorization.

10351642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062 (or 2055 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10351642 is about 3217.3967737909. The cubic root of 10351642 is about 217.9397330810.

Adding to 10351642 its reverse (24615301), we get a palindrome (34966943).

The spelling of 10351642 in words is "ten million, three hundred fifty-one thousand, six hundred forty-two".