2420350747 has 2 divisors, whose sum is σ = 2420350748. Its totient is φ = 2420350746.

The previous prime is 2420350727. The next prime is 2420350771. The reversal of 2420350747 is 7470530242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2420350747 - 2¹⁵ = 2420317979 is a prime.

It is not a weakly prime, because it can be changed into another prime (2420350717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210175373 + 1210175374.

It is an arithmetic number, because the mean of its divisors is an integer number (1210175374).

Almost surely, 2^2420350747 is an apocalyptic number.

2420350747 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420350747 is an equidigital number, since it uses as much as digits as its factorization.

2420350747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 2420350747 is about 49197.0603491713. The cubic root of 2420350747 is about 1342.6395485999.

Adding to 2420350747 its reverse (7470530242), we get a palindrome (9890880989).

The spelling of 2420350747 in words is "two billion, four hundred twenty million, three hundred fifty thousand, seven hundred forty-seven".