40141567 has 2 divisors, whose sum is σ = 40141568. Its totient is φ = 40141566.

The previous prime is 40141553. The next prime is 40141589. The reversal of 40141567 is 76514104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40141567 - 2¹⁵ = 40108799 is a prime.

It is a super-2 number, since 2×40141567² = 3222690802430978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40141537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20070783 + 20070784.

It is an arithmetic number, because the mean of its divisors is an integer number (20070784).

Almost surely, 2^40141567 is an apocalyptic number.

40141567 is a deficient number, since it is larger than the sum of its proper divisors (1).

40141567 is an equidigital number, since it uses as much as digits as its factorization.

40141567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 40141567 is about 6335.7372893768. The cubic root of 40141567 is about 342.3981745716.

The spelling of 40141567 in words is "forty million, one hundred forty-one thousand, five hundred sixty-seven".