40283573 has 8 divisors (see below), whose sum is σ = 44210880. Its totient is φ = 36400480.

The previous prime is 40283567. The next prime is 40283587. The reversal of 40283573 is 37538204.

It is a happy number.

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 40283573 - 2¹⁰ = 40282549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40283513) 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, 9128 + ... + 12801.

It is an arithmetic number, because the mean of its divisors is an integer number (5526360).

Almost surely, 2^40283573 is an apocalyptic number.

It is an amenable number.

40283573 is a deficient number, since it is larger than the sum of its proper divisors (3927307).

40283573 is a wasteful number, since it uses less digits than its factorization.

40283573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22107.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 40283573 is about 6346.9341417727. The cubic root of 40283573 is about 342.8014587064.

The spelling of 40283573 in words is "forty million, two hundred eighty-three thousand, five hundred seventy-three".