40846601 has 2 divisors, whose sum is σ = 40846602. Its totient is φ = 40846600.

The previous prime is 40846591. The next prime is 40846609. The reversal of 40846601 is 10664804.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32718400 + 8128201 = 5720^2 + 2851^2 .

It is a cyclic number.

It is not a de Polignac number, because 40846601 - 2¹⁴ = 40830217 is a prime.

It is not a weakly prime, because it can be changed into another prime (40846609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20423300 + 20423301.

It is an arithmetic number, because the mean of its divisors is an integer number (20423301).

Almost surely, 2^40846601 is an apocalyptic number.

It is an amenable number.

40846601 is a deficient number, since it is larger than the sum of its proper divisors (1).

40846601 is an equidigital number, since it uses as much as digits as its factorization.

40846601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 40846601 is about 6391.1345628143. The cubic root of 40846601 is about 344.3911434424.

The spelling of 40846601 in words is "forty million, eight hundred forty-six thousand, six hundred one".