4782509029 has 2 divisors, whose sum is σ = 4782509030. Its totient is φ = 4782509028.

The previous prime is 4782509023. The next prime is 4782509033. The reversal of 4782509029 is 9209052874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4421585025 + 360924004 = 66495^2 + 18998^2 .

It is a cyclic number.

It is not a de Polignac number, because 4782509029 - 2³ = 4782509021 is a prime.

It is a super-2 number, since 2×4782509029² = 45744785224933045682, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4782509029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4782509021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2391254514 + 2391254515.

It is an arithmetic number, because the mean of its divisors is an integer number (2391254515).

Almost surely, 2^4782509029 is an apocalyptic number.

It is an amenable number.

4782509029 is a deficient number, since it is larger than the sum of its proper divisors (1).

4782509029 is an equidigital number, since it uses as much as digits as its factorization.

4782509029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 4782509029 is about 69155.6868883536. The cubic root of 4782509029 is about 1684.8138845291.

The spelling of 4782509029 in words is "four billion, seven hundred eighty-two million, five hundred nine thousand, twenty-nine".