4041421037 has 2 divisors, whose sum is σ = 4041421038. Its totient is φ = 4041421036.

The previous prime is 4041420959. The next prime is 4041421061. The reversal of 4041421037 is 7301241404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4041272041 + 148996 = 63571^2 + 386^2 .

It is a cyclic number.

It is not a de Polignac number, because 4041421037 - 2²⁰ = 4040372461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4041420997 and 4041421015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4041421337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020710518 + 2020710519.

It is an arithmetic number, because the mean of its divisors is an integer number (2020710519).

Almost surely, 2^4041421037 is an apocalyptic number.

It is an amenable number.

4041421037 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041421037 is an equidigital number, since it uses as much as digits as its factorization.

4041421037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4041421037 is about 63572.1718757508. The cubic root of 4041421037 is about 1592.8615632572.

The spelling of 4041421037 in words is "four billion, forty-one million, four hundred twenty-one thousand, thirty-seven".