40264514 has 8 divisors (see below), whose sum is σ = 61387068. Its totient is φ = 19802160.

The previous prime is 40264507. The next prime is 40264529. The reversal of 40264514 is 41546204.

It can be written as a sum of positive squares in 2 ways, for example, as 36204289 + 4060225 = 6017^2 + 2015^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164897 + ... + 165140.

Almost surely, 2^40264514 is an apocalyptic number.

40264514 is a deficient number, since it is larger than the sum of its proper divisors (21122554).

40264514 is a wasteful number, since it uses less digits than its factorization.

40264514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330100.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 40264514 is about 6345.4325305687. The cubic root of 40264514 is about 342.7473880008.

The spelling of 40264514 in words is "forty million, two hundred sixty-four thousand, five hundred fourteen".