4624042849 has 2 divisors, whose sum is σ = 4624042850. Its totient is φ = 4624042848.

The previous prime is 4624042781. The next prime is 4624042859. The reversal of 4624042849 is 9482404264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4624000000 + 42849 = 68000^2 + 207^2 .

It is a cyclic number.

It is not a de Polignac number, because 4624042849 - 2¹⁹ = 4623518561 is a prime.

It is not a weakly prime, because it can be changed into another prime (4624042859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2312021424 + 2312021425.

It is an arithmetic number, because the mean of its divisors is an integer number (2312021425).

Almost surely, 2^4624042849 is an apocalyptic number.

It is an amenable number.

4624042849 is a deficient number, since it is larger than the sum of its proper divisors (1).

4624042849 is an equidigital number, since it uses as much as digits as its factorization.

4624042849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 43.

The square root of 4624042849 is about 68000.3150654466. The cubic root of 4624042849 is about 1665.9959831375.

The spelling of 4624042849 in words is "four billion, six hundred twenty-four million, forty-two thousand, eight hundred forty-nine".