10435138 has 24 divisors (see below), whose sum is σ = 18326412. Its totient is φ = 4443264.

The previous prime is 10435133. The next prime is 10435177. The reversal of 10435138 is 83153401.

10435138 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10413529 + 21609 = 3227^2 + 147^2 .

10435138 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (10435133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22606 + ... + 23062.

Almost surely, 2^10435138 is an apocalyptic number.

10435138 is a deficient number, since it is larger than the sum of its proper divisors (7891274).

10435138 is a wasteful number, since it uses less digits than its factorization.

10435138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10435138 is about 3230.3464210515. The cubic root of 10435138 is about 218.5241295242.

Adding to 10435138 its reverse (83153401), we get a palindrome (93588539).

The spelling of 10435138 in words is "ten million, four hundred thirty-five thousand, one hundred thirty-eight".