40870367 has 8 divisors (see below), whose sum is σ = 43079040. Its totient is φ = 38715040.

The previous prime is 40870351. The next prime is 40870373. The reversal of 40870367 is 76307804.

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

It is a cyclic number.

It is not a de Polignac number, because 40870367 - 2⁴ = 40870351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40870337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11759 + ... + 14832.

It is an arithmetic number, because the mean of its divisors is an integer number (5384880).

Almost surely, 2^40870367 is an apocalyptic number.

40870367 is a deficient number, since it is larger than the sum of its proper divisors (2208673).

40870367 is a wasteful number, since it uses less digits than its factorization.

40870367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26673.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 40870367 is about 6392.9935867323. The cubic root of 40870367 is about 344.4579234830.

The spelling of 40870367 in words is "forty million, eight hundred seventy thousand, three hundred sixty-seven".