40133076 has 12 divisors (see below), whose sum is σ = 93643872. Its totient is φ = 13377688.

The previous prime is 40133069. The next prime is 40133081. The reversal of 40133076 is 67033104.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×40133076² = 3221327578443552, which contains 22 as substring.

It is a congruent number.

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, 1672200 + ... + 1672223.

It is an arithmetic number, because the mean of its divisors is an integer number (7803656).

Almost surely, 2^40133076 is an apocalyptic number.

It is an amenable number.

40133076 is an abundant number, since it is smaller than the sum of its proper divisors (53510796).

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

40133076 is a wasteful number, since it uses less digits than its factorization.

40133076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344430 (or 3344428 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 40133076 is about 6335.0671661791. The cubic root of 40133076 is about 342.3740307880.

The spelling of 40133076 in words is "forty million, one hundred thirty-three thousand, seventy-six".