40986346 has 8 divisors (see below), whose sum is σ = 61823520. Its totient is φ = 20378508.

The previous prime is 40986317. The next prime is 40986403. The reversal of 40986346 is 64368904.

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

It is a junction number, because it is equal to n+sod(n) for n = 40986299 and 40986308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56886 + ... + 57601.

It is an arithmetic number, because the mean of its divisors is an integer number (7727940).

Almost surely, 2^40986346 is an apocalyptic number.

40986346 is a deficient number, since it is larger than the sum of its proper divisors (20837174).

40986346 is a wasteful number, since it uses less digits than its factorization.

40986346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114668.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 40986346 is about 6402.0579503781. The cubic root of 40986346 is about 344.7834417735.

The spelling of 40986346 in words is "forty million, nine hundred eighty-six thousand, three hundred forty-six".