2050455437 has 2 divisors, whose sum is σ = 2050455438. Its totient is φ = 2050455436.

The previous prime is 2050455431. The next prime is 2050455443. The reversal of 2050455437 is 7345540502.

It is a balanced prime because it is at equal distance from previous prime (2050455431) and next prime (2050455443).

It can be written as a sum of positive squares in only one way, i.e., 1931514601 + 118940836 = 43949^2 + 10906^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050455437 - 2⁶ = 2050455373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2050455397 and 2050455406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050455431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025227718 + 1025227719.

It is an arithmetic number, because the mean of its divisors is an integer number (1025227719).

Almost surely, 2^2050455437 is an apocalyptic number.

It is an amenable number.

2050455437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050455437 is an equidigital number, since it uses as much as digits as its factorization.

2050455437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84000, while the sum is 35.

The square root of 2050455437 is about 45281.9548716705. The cubic root of 2050455437 is about 1270.4281601397.

Adding to 2050455437 its reverse (7345540502), we get a palindrome (9395995939).

The spelling of 2050455437 in words is "two billion, fifty million, four hundred fifty-five thousand, four hundred thirty-seven".