8956042 has 16 divisors (see below), whose sum is σ = 14296392. Its totient is φ = 4193280.

The previous prime is 8956021. The next prime is 8956063. The reversal of 8956042 is 2406598.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8956021) and next prime (8956063).

It can be written as a sum of positive squares in 4 ways, for example, as 8532241 + 423801 = 2921^2 + 651^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a d-powerful number, because it can be written as 8⁵ + 9⁶ + 5⁵ + 6² + 0 + 4³ + 2²³ .

It is a junction number, because it is equal to n+sod(n) for n = 8955989 and 8956007.

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, 7648 + ... + 8740.

Almost surely, 2^8956042 is an apocalyptic number.

8956042 is a deficient number, since it is larger than the sum of its proper divisors (5340350).

8956042 is a wasteful number, since it uses less digits than its factorization.

8956042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 8956042 is about 2992.6646988929. The cubic root of 8956042 is about 207.6691763976.

The spelling of 8956042 in words is "eight million, nine hundred fifty-six thousand, forty-two".