40133514 has 8 divisors (see below), whose sum is σ = 80267040. Its totient is φ = 13377836.

The previous prime is 40133507. The next prime is 40133539. The reversal of 40133514 is 41533104.

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

40133514 is an admirable number.

It is a super-2 number, since 2×40133514² = 3221397891976392, which contains 22 as substring.

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, 3344454 + ... + 3344465.

It is an arithmetic number, because the mean of its divisors is an integer number (10033380).

Almost surely, 2^40133514 is an apocalyptic number.

40133514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40133514 is a wasteful number, since it uses less digits than its factorization.

40133514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6688924.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 40133514 is about 6335.1017355683. The cubic root of 40133514 is about 342.3752763050.

Adding to 40133514 its reverse (41533104), we get a palindrome (81666618).

The spelling of 40133514 in words is "forty million, one hundred thirty-three thousand, five hundred fourteen".