40800014 has 8 divisors (see below), whose sum is σ = 61467960. Its totient is φ = 20310696.

The previous prime is 40799989. The next prime is 40800073. The reversal of 40800014 is 41000804.

It is a happy number.

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

It is a super-2 number, since 2×40800014² = 3329282284800392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40799965 and 40800001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44084 + ... + 44999.

It is an arithmetic number, because the mean of its divisors is an integer number (7683495).

Almost surely, 2^40800014 is an apocalyptic number.

40800014 is a deficient number, since it is larger than the sum of its proper divisors (20667946).

40800014 is a wasteful number, since it uses less digits than its factorization.

40800014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89314.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 40800014 is about 6387.4888649609. The cubic root of 40800014 is about 344.2601635214.

Adding to 40800014 its reverse (41000804), we get a palindrome (81800818).

The spelling of 40800014 in words is "forty million, eight hundred thousand, fourteen".