9635142 has 16 divisors (see below), whose sum is σ = 21022272. Its totient is φ = 2919720.

The previous prime is 9635117. The next prime is 9635179. The reversal of 9635142 is 2415369.

It is a super-2 number, since 2×9635142² = 185671922720328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72928 + ... + 73059.

It is an arithmetic number, because the mean of its divisors is an integer number (1313892).

Almost surely, 2^9635142 is an apocalyptic number.

9635142 is an abundant number, since it is smaller than the sum of its proper divisors (11387130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9635142 is a wasteful number, since it uses less digits than its factorization.

9635142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146003.

The product of its digits is 6480, while the sum is 30.

The square root of 9635142 is about 3104.0525124424. The cubic root of 9635142 is about 212.7907310066.

It can be divided in two parts, 963 and 5142, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 9635142 in words is "nine million, six hundred thirty-five thousand, one hundred forty-two".