40460118 has 8 divisors (see below), whose sum is σ = 80920248. Its totient is φ = 13486704.

The previous prime is 40460113. The next prime is 40460137. The reversal of 40460118 is 81106404.

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

40460118 is an admirable number.

It is a super-2 number, since 2×40460118² = 3274042297147848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40460111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3371671 + ... + 3371682.

It is an arithmetic number, because the mean of its divisors is an integer number (10115031).

Almost surely, 2^40460118 is an apocalyptic number.

40460118 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40460118 is a wasteful number, since it uses less digits than its factorization.

40460118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6743358.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 40460118 is about 6360.8268330462. The cubic root of 40460118 is about 343.3015110691.

The spelling of 40460118 in words is "forty million, four hundred sixty thousand, one hundred eighteen".