40027118 has 8 divisors (see below), whose sum is σ = 61663512. Its totient is φ = 19472616.

The previous prime is 40027103. The next prime is 40027121. The reversal of 40027118 is 81172004.

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

It is a junction number, because it is equal to n+sod(n) for n = 40027093 and 40027102.

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, 270380 + ... + 270527.

It is an arithmetic number, because the mean of its divisors is an integer number (7707939).

Almost surely, 2^40027118 is an apocalyptic number.

40027118 is a deficient number, since it is larger than the sum of its proper divisors (21636394).

40027118 is a wasteful number, since it uses less digits than its factorization.

40027118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540946.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 40027118 is about 6326.6988232411. The cubic root of 40027118 is about 342.0724570896.

The spelling of 40027118 in words is "forty million, twenty-seven thousand, one hundred eighteen".