36308401 has 2 divisors, whose sum is σ = 36308402. Its totient is φ = 36308400.

The previous prime is 36308387. The next prime is 36308431. The reversal of 36308401 is 10480363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28037025 + 8271376 = 5295^2 + 2876^2 .

It is a cyclic number.

It is not a de Polignac number, because 36308401 - 2⁷ = 36308273 is a prime.

It is not a weakly prime, because it can be changed into another prime (36308431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18154200 + 18154201.

It is an arithmetic number, because the mean of its divisors is an integer number (18154201).

Almost surely, 2^36308401 is an apocalyptic number.

It is an amenable number.

36308401 is a deficient number, since it is larger than the sum of its proper divisors (1).

36308401 is an equidigital number, since it uses as much as digits as its factorization.

36308401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 36308401 is about 6025.6452766488. The cubic root of 36308401 is about 331.1329318841.

Adding to 36308401 its reverse (10480363), we get a palindrome (46788764).

The spelling of 36308401 in words is "thirty-six million, three hundred eight thousand, four hundred one".