537919741 has 2 divisors, whose sum is σ = 537919742. Its totient is φ = 537919740.

The previous prime is 537919721. The next prime is 537919783. The reversal of 537919741 is 147919735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 537776100 + 143641 = 23190^2 + 379^2 .

It is a cyclic number.

It is not a de Polignac number, because 537919741 - 2²⁹ = 1048829 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 537919691 and 537919700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537919721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268959870 + 268959871.

It is an arithmetic number, because the mean of its divisors is an integer number (268959871).

Almost surely, 2^537919741 is an apocalyptic number.

It is an amenable number.

537919741 is a deficient number, since it is larger than the sum of its proper divisors (1).

537919741 is an equidigital number, since it uses as much as digits as its factorization.

537919741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 238140, while the sum is 46.

The square root of 537919741 is about 23193.0968393615. The cubic root of 537919741 is about 813.2782556801.

The spelling of 537919741 in words is "five hundred thirty-seven million, nine hundred nineteen thousand, seven hundred forty-one".