40926966 has 8 divisors (see below), whose sum is σ = 81853944. Its totient is φ = 13642320.

The previous prime is 40926961. The next prime is 40926983. The reversal of 40926966 is 66962904.

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

40926966 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40926961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3410575 + ... + 3410586.

It is an arithmetic number, because the mean of its divisors is an integer number (10231743).

Almost surely, 2^40926966 is an apocalyptic number.

40926966 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.

40926966 is a wasteful number, since it uses less digits than its factorization.

40926966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6821166.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 40926966 is about 6397.4186981938. The cubic root of 40926966 is about 344.6168567375.

The spelling of 40926966 in words is "forty million, nine hundred twenty-six thousand, nine hundred sixty-six".