40677368 has 8 divisors (see below), whose sum is σ = 76270080. Its totient is φ = 20338680.

The previous prime is 40677367. The next prime is 40677389. The reversal of 40677368 is 86377604.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40677367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2542328 + ... + 2542343.

It is an arithmetic number, because the mean of its divisors is an integer number (9533760).

Almost surely, 2^40677368 is an apocalyptic number.

It is an amenable number.

40677368 is a deficient number, since it is larger than the sum of its proper divisors (35592712).

40677368 is a wasteful number, since it uses less digits than its factorization.

40677368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084677 (or 5084673 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 40677368 is about 6377.8811528595. The cubic root of 40677368 is about 343.9148653573.

The spelling of 40677368 in words is "forty million, six hundred seventy-seven thousand, three hundred sixty-eight".