36351941 has 2 divisors, whose sum is σ = 36351942. Its totient is φ = 36351940.

The previous prime is 36351923. The next prime is 36351943. The reversal of 36351941 is 14915363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27772900 + 8579041 = 5270^2 + 2929^2 .

It is an emirp because it is prime and its reverse (14915363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36351941 - 2²² = 32157637 is a prime.

It is a super-2 number, since 2×36351941² = 2642927228934962, which contains 22 as substring.

Together with 36351943, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36351898 and 36351907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36351943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18175970 + 18175971.

It is an arithmetic number, because the mean of its divisors is an integer number (18175971).

Almost surely, 2^36351941 is an apocalyptic number.

It is an amenable number.

36351941 is a deficient number, since it is larger than the sum of its proper divisors (1).

36351941 is an equidigital number, since it uses as much as digits as its factorization.

36351941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 32.

The square root of 36351941 is about 6029.2570852469. The cubic root of 36351941 is about 331.2652407370.

The spelling of 36351941 in words is "thirty-six million, three hundred fifty-one thousand, nine hundred forty-one".