84963037 has 2 divisors, whose sum is σ = 84963038. Its totient is φ = 84963036.

The previous prime is 84963001. The next prime is 84963071. The reversal of 84963037 is 73036948.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62552281 + 22410756 = 7909^2 + 4734^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84963037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84963097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42481518 + 42481519.

It is an arithmetic number, because the mean of its divisors is an integer number (42481519).

Almost surely, 2^84963037 is an apocalyptic number.

It is an amenable number.

84963037 is a deficient number, since it is larger than the sum of its proper divisors (1).

84963037 is an equidigital number, since it uses as much as digits as its factorization.

84963037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 84963037 is about 9217.5396391879. The cubic root of 84963037 is about 439.6192246360.

The spelling of 84963037 in words is "eighty-four million, nine hundred sixty-three thousand, thirty-seven".