40283094 has 16 divisors (see below), whose sum is σ = 81349632. Its totient is φ = 13297128.

The previous prime is 40283093. The next prime is 40283099. The reversal of 40283094 is 49038204.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40283093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31974 + ... + 33209.

It is an arithmetic number, because the mean of its divisors is an integer number (5084352).

Almost surely, 2^40283094 is an apocalyptic number.

40283094 is an abundant number, since it is smaller than the sum of its proper divisors (41066538).

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

40283094 is a wasteful number, since it uses less digits than its factorization.

40283094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65291.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 40283094 is about 6346.8964069063. The cubic root of 40283094 is about 342.8000999842.

The spelling of 40283094 in words is "forty million, two hundred eighty-three thousand, ninety-four".