36930947 has 2 divisors, whose sum is σ = 36930948. Its totient is φ = 36930946.

The previous prime is 36930923. The next prime is 36930961. The reversal of 36930947 is 74903963.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36930947 - 2²² = 32736643 is a prime.

It is not a weakly prime, because it can be changed into another prime (36930917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18465473 + 18465474.

It is an arithmetic number, because the mean of its divisors is an integer number (18465474).

Almost surely, 2^36930947 is an apocalyptic number.

36930947 is a deficient number, since it is larger than the sum of its proper divisors (1).

36930947 is an equidigital number, since it uses as much as digits as its factorization.

36930947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 41.

The square root of 36930947 is about 6077.0837578562. The cubic root of 36930947 is about 333.0147588501.

The spelling of 36930947 in words is "thirty-six million, nine hundred thirty thousand, nine hundred forty-seven".