40514284 has 6 divisors (see below), whose sum is σ = 70900004. Its totient is φ = 20257140.

The previous prime is 40514267. The next prime is 40514291. The reversal of 40514284 is 48241504.

40514284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5064282 + ... + 5064289.

Almost surely, 2^40514284 is an apocalyptic number.

It is an amenable number.

40514284 is a deficient number, since it is larger than the sum of its proper divisors (30385720).

40514284 is a wasteful number, since it uses less digits than its factorization.

40514284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10128575 (or 10128573 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 40514284 is about 6365.0831887729. The cubic root of 40514284 is about 343.4546411026.

Adding to 40514284 its reverse (48241504), we get a palindrome (88755788).

The spelling of 40514284 in words is "forty million, five hundred fourteen thousand, two hundred eighty-four".