4629124345 has 4 divisors (see below), whose sum is σ = 5554949220. Its totient is φ = 3703299472.

The previous prime is 4629124343. The next prime is 4629124363. The reversal of 4629124345 is 5434219264.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1555198096 + 3073926249 = 39436^2 + 55443^2 .

It is a cyclic number.

It is not a de Polignac number, because 4629124345 - 2¹ = 4629124343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4629124298 and 4629124307.

It is not an unprimeable number, because it can be changed into a prime (4629124343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462912430 + ... + 462912439.

It is an arithmetic number, because the mean of its divisors is an integer number (1388737305).

Almost surely, 2^4629124345 is an apocalyptic number.

It is an amenable number.

4629124345 is a deficient number, since it is larger than the sum of its proper divisors (925824875).

4629124345 is an equidigital number, since it uses as much as digits as its factorization.

4629124345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925824874.

The product of its digits is 207360, while the sum is 40.

The square root of 4629124345 is about 68037.6685741068. The cubic root of 4629124345 is about 1666.6060303051.

The spelling of 4629124345 in words is "four billion, six hundred twenty-nine million, one hundred twenty-four thousand, three hundred forty-five".