4969198037 has 2 divisors, whose sum is σ = 4969198038. Its totient is φ = 4969198036.

The previous prime is 4969198033. The next prime is 4969198049. The reversal of 4969198037 is 7308919694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4892442916 + 76755121 = 69946^2 + 8761^2 .

It is a cyclic number.

It is not a de Polignac number, because 4969198037 - 2² = 4969198033 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4969198033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2484599018 + 2484599019.

It is an arithmetic number, because the mean of its divisors is an integer number (2484599019).

Almost surely, 2^4969198037 is an apocalyptic number.

It is an amenable number.

4969198037 is a deficient number, since it is larger than the sum of its proper divisors (1).

4969198037 is an equidigital number, since it uses as much as digits as its factorization.

4969198037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 56.

The square root of 4969198037 is about 70492.5388746923. The cubic root of 4969198037 is about 1706.4573370265.

The spelling of 4969198037 in words is "four billion, nine hundred sixty-nine million, one hundred ninety-eight thousand, thirty-seven".