3624988049 has 2 divisors, whose sum is σ = 3624988050. Its totient is φ = 3624988048.

The previous prime is 3624988043. The next prime is 3624988091. The reversal of 3624988049 is 9408894263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3347432449 + 277555600 = 57857^2 + 16660^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3624988049 is a prime.

It is not a weakly prime, because it can be changed into another prime (3624988043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1812494024 + 1812494025.

It is an arithmetic number, because the mean of its divisors is an integer number (1812494025).

Almost surely, 2^3624988049 is an apocalyptic number.

It is an amenable number.

3624988049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3624988049 is an equidigital number, since it uses as much as digits as its factorization.

3624988049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2985984, while the sum is 53.

The square root of 3624988049 is about 60207.8736462267. The cubic root of 3624988049 is about 1536.1567246913.

The spelling of 3624988049 in words is "three billion, six hundred twenty-four million, nine hundred eighty-eight thousand, forty-nine".