484939237 has 2 divisors, whose sum is σ = 484939238. Its totient is φ = 484939236.

The previous prime is 484939193. The next prime is 484939283. The reversal of 484939237 is 732939484.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 284461956 + 200477281 = 16866^2 + 14159^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484939237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484933237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242469618 + 242469619.

It is an arithmetic number, because the mean of its divisors is an integer number (242469619).

Almost surely, 2^484939237 is an apocalyptic number.

It is an amenable number.

484939237 is a deficient number, since it is larger than the sum of its proper divisors (1).

484939237 is an equidigital number, since it uses as much as digits as its factorization.

484939237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 49.

The square root of 484939237 is about 22021.3359494832. The cubic root of 484939237 is about 785.6499881127.

The spelling of 484939237 in words is "four hundred eighty-four million, nine hundred thirty-nine thousand, two hundred thirty-seven".