10333642 has 12 divisors (see below), whose sum is σ = 17038098. Its totient is φ = 4697000.

The previous prime is 10333639. The next prime is 10333649. The reversal of 10333642 is 24633301.

It can be written as a sum of positive squares in only one way, i.e., 6456681 + 3876961 = 2541^2 + 1969^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10333649) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21109 + ... + 21592.

Almost surely, 2^10333642 is an apocalyptic number.

10333642 is a deficient number, since it is larger than the sum of its proper divisors (6704456).

10333642 is a wasteful number, since it uses less digits than its factorization.

10333642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42725 (or 42714 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 10333642 is about 3214.5982641693. The cubic root of 10333642 is about 217.8133379581.

Adding to 10333642 its reverse (24633301), we get a palindrome (34966943).

The spelling of 10333642 in words is "ten million, three hundred thirty-three thousand, six hundred forty-two".