9552642 has 16 divisors (see below), whose sum is σ = 20842272. Its totient is φ = 2894720.

The previous prime is 9552617. The next prime is 9552689. The reversal of 9552642 is 2462559.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 72303 + ... + 72434.

It is an arithmetic number, because the mean of its divisors is an integer number (1302642).

Almost surely, 2^9552642 is an apocalyptic number.

9552642 is an abundant number, since it is smaller than the sum of its proper divisors (11289630).

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

9552642 is a wasteful number, since it uses less digits than its factorization.

9552642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144753.

The product of its digits is 21600, while the sum is 33.

The square root of 9552642 is about 3090.7348640736. The cubic root of 9552642 is about 212.1816557402.

The spelling of 9552642 in words is "nine million, five hundred fifty-two thousand, six hundred forty-two".