40127058 has 24 divisors (see below), whose sum is σ = 87102288. Its totient is φ = 13351032.

The previous prime is 40127029. The next prime is 40127071. The reversal of 40127058 is 85072104.

It is a super-2 number, since 2×40127058² = 3220361567470728, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9841 + ... + 13307.

It is an arithmetic number, because the mean of its divisors is an integer number (3629262).

Almost surely, 2^40127058 is an apocalyptic number.

40127058 is an abundant number, since it is smaller than the sum of its proper divisors (46975230).

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

40127058 is a wasteful number, since it uses less digits than its factorization.

40127058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4118 (or 4115 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 40127058 is about 6334.5921731395. The cubic root of 40127058 is about 342.3569168086.

The spelling of 40127058 in words is "forty million, one hundred twenty-seven thousand, fifty-eight".