40925266 has 8 divisors (see below), whose sum is σ = 62394444. Its totient is φ = 20127120.

The previous prime is 40925263. The next prime is 40925329. The reversal of 40925266 is 66252904.

It can be written as a sum of positive squares in 2 ways, for example, as 40896025 + 29241 = 6395^2 + 171^2 .

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

It is not an unprimeable number, because it can be changed into a prime (40925263) by changing a digit.

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, 167605 + ... + 167848.

Almost surely, 2^40925266 is an apocalyptic number.

40925266 is a deficient number, since it is larger than the sum of its proper divisors (21469178).

40925266 is a wasteful number, since it uses less digits than its factorization.

40925266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335516.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 40925266 is about 6397.2858307254. The cubic root of 40925266 is about 344.6120851746.

The spelling of 40925266 in words is "forty million, nine hundred twenty-five thousand, two hundred sixty-six".