36214961 has 2 divisors, whose sum is σ = 36214962. Its totient is φ = 36214960.

The previous prime is 36214951. The next prime is 36214973. The reversal of 36214961 is 16941263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35046400 + 1168561 = 5920^2 + 1081^2 .

It is an emirp because it is prime and its reverse (16941263) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36214961 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is equal to p_2216579 and since 36214961 and 2216579 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (36214951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18107480 + 18107481.

It is an arithmetic number, because the mean of its divisors is an integer number (18107481).

Almost surely, 2^36214961 is an apocalyptic number.

It is an amenable number.

36214961 is a deficient number, since it is larger than the sum of its proper divisors (1).

36214961 is an equidigital number, since it uses as much as digits as its factorization.

36214961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 32.

The square root of 36214961 is about 6017.8867553320. The cubic root of 36214961 is about 330.8486299899.

The spelling of 36214961 in words is "thirty-six million, two hundred fourteen thousand, nine hundred sixty-one".