40676272 has 90 divisors (see below), whose sum is σ = 99595188. Its totient is φ = 16039296.

The previous prime is 40676269. The next prime is 40676333. The reversal of 40676272 is 27267604.

40676272 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 in 17 ways as a sum of consecutive naturals, for example, 132343 + ... + 132649.

Almost surely, 2^40676272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40676272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49797594).

40676272 is an abundant number, since it is smaller than the sum of its proper divisors (58918916).

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

40676272 is a wasteful number, since it uses less digits than its factorization.

40676272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355 (or 329 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 40676272 is about 6377.7952303284. The cubic root of 40676272 is about 343.9117765466.

The spelling of 40676272 in words is "forty million, six hundred seventy-six thousand, two hundred seventy-two".