1534827941 has 2 divisors, whose sum is σ = 1534827942. Its totient is φ = 1534827940.

The previous prime is 1534827919. The next prime is 1534827971. The reversal of 1534827941 is 1497284351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 926958916 + 607869025 = 30446^2 + 24655^2 .

It is a cyclic number.

It is not a de Polignac number, because 1534827941 - 2¹⁴ = 1534811557 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1534827892 and 1534827901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1534827971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 767413970 + 767413971.

It is an arithmetic number, because the mean of its divisors is an integer number (767413971).

Almost surely, 2^1534827941 is an apocalyptic number.

It is an amenable number.

1534827941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1534827941 is an equidigital number, since it uses as much as digits as its factorization.

1534827941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 44.

The square root of 1534827941 is about 39176.8801846191. The cubic root of 1534827941 is about 1153.5061090705.

The spelling of 1534827941 in words is "one billion, five hundred thirty-four million, eight hundred twenty-seven thousand, nine hundred forty-one".