2050635437 has 2 divisors, whose sum is σ = 2050635438. Its totient is φ = 2050635436.

The previous prime is 2050635373. The next prime is 2050635451. The reversal of 2050635437 is 7345360502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1633291396 + 417344041 = 40414^2 + 20429^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050635437 - 2⁶ = 2050635373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2050635397 and 2050635406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050635487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025317718 + 1025317719.

It is an arithmetic number, because the mean of its divisors is an integer number (1025317719).

Almost surely, 2^2050635437 is an apocalyptic number.

It is an amenable number.

2050635437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050635437 is an equidigital number, since it uses as much as digits as its factorization.

2050635437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 2050635437 is about 45283.9423747535. The cubic root of 2050635437 is about 1270.4653340562.

Adding to 2050635437 its reverse (7345360502), we get a palindrome (9395995939).

The spelling of 2050635437 in words is "two billion, fifty million, six hundred thirty-five thousand, four hundred thirty-seven".