36426241 has 8 divisors (see below), whose sum is σ = 37611944. Its totient is φ = 35251200.

The previous prime is 36426199. The next prime is 36426251. The reversal of 36426241 is 14262463.

It can be written as a sum of positive squares in 4 ways, for example, as 378225 + 36048016 = 615^2 + 6004^2 .

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

It is a 2-Lehmer number, since φ(36426241) divides (36426241-1)².

It is a cyclic number.

It is not a de Polignac number, because 36426241 - 2⁷ = 36426113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36426251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4591 + ... + 9691.

It is an arithmetic number, because the mean of its divisors is an integer number (4701493).

Almost surely, 2^36426241 is an apocalyptic number.

It is an amenable number.

36426241 is a deficient number, since it is larger than the sum of its proper divisors (1185703).

36426241 is a wasteful number, since it uses less digits than its factorization.

36426241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5331.

The product of its digits is 6912, while the sum is 28.

The square root of 36426241 is about 6035.4155615003. The cubic root of 36426241 is about 331.4907789689.

The spelling of 36426241 in words is "thirty-six million, four hundred twenty-six thousand, two hundred forty-one".