40676337 has 20 divisors (see below), whose sum is σ = 65439220. Its totient is φ = 25030944.

The previous prime is 40676333. The next prime is 40676341. The reversal of 40676337 is 73367604.

It is an interprime number because it is at equal distance from previous prime (40676333) and next prime (40676341).

It can be written as a sum of positive squares in 2 ways, for example, as 3111696 + 37564641 = 1764^2 + 6129^2 .

It is not a de Polignac number, because 40676337 - 2² = 40676333 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40676333) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18262 + ... + 20367.

It is an arithmetic number, because the mean of its divisors is an integer number (3271961).

Almost surely, 2^40676337 is an apocalyptic number.

It is an amenable number.

40676337 is a deficient number, since it is larger than the sum of its proper divisors (24762883).

40676337 is a wasteful number, since it uses less digits than its factorization.

40676337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38654 (or 38645 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The square root of 40676337 is about 6377.8003261313. The cubic root of 40676337 is about 343.9119597349.

It can be divided in two parts, 4067 and 6337, that added together give a square (10404 = 102²).

The spelling of 40676337 in words is "forty million, six hundred seventy-six thousand, three hundred thirty-seven".