9010042 has 16 divisors (see below), whose sum is σ = 13856832. Its totient is φ = 4392640.

The previous prime is 9010033. The next prime is 9010063. The reversal of 9010042 is 2400109.

It is a d-powerful number, because it can be written as 9⁷ + 0 + 1 + 0 + 0 + 4¹¹ + 2¹⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 9009998 and 9010025.

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, 14898 + ... + 15490.

It is an arithmetic number, because the mean of its divisors is an integer number (866052).

Almost surely, 2^9010042 is an apocalyptic number.

9010042 is a deficient number, since it is larger than the sum of its proper divisors (4846790).

9010042 is a wasteful number, since it uses less digits than its factorization.

9010042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 9010042 is about 3001.6732000669. The cubic root of 9010042 is about 208.0857172596.

The spelling of 9010042 in words is "nine million, ten thousand, forty-two".