40282933 has 8 divisors (see below), whose sum is σ = 40959000. Its totient is φ = 39610368.

The previous prime is 40282927. The next prime is 40282939. The reversal of 40282933 is 33928204.

It is an interprime number because it is at equal distance from previous prime (40282927) and next prime (40282939).

It can be written as a sum of positive squares in 4 ways, for example, as 21464689 + 18818244 = 4633^2 + 4338^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40282933 - 2¹⁷ = 40151861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40282895 and 40282904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40282939) 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, 32163 + ... + 33391.

It is an arithmetic number, because the mean of its divisors is an integer number (5119875).

Almost surely, 2^40282933 is an apocalyptic number.

It is an amenable number.

40282933 is a deficient number, since it is larger than the sum of its proper divisors (676067).

40282933 is a wasteful number, since it uses less digits than its factorization.

40282933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 40282933 is about 6346.8837235292. The cubic root of 40282933 is about 342.7996432923.

The spelling of 40282933 in words is "forty million, two hundred eighty-two thousand, nine hundred thirty-three".