1534053401 has 2 divisors, whose sum is σ = 1534053402. Its totient is φ = 1534053400.

The previous prime is 1534053371. The next prime is 1534053403. The reversal of 1534053401 is 1043504351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1466813401 + 67240000 = 38299^2 + 8200^2 .

It is an emirp because it is prime and its reverse (1043504351) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1534053401 is a prime.

Together with 1534053403, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1534053403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 767026700 + 767026701.

It is an arithmetic number, because the mean of its divisors is an integer number (767026701).

Almost surely, 2^1534053401 is an apocalyptic number.

It is an amenable number.

1534053401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1534053401 is an equidigital number, since it uses as much as digits as its factorization.

1534053401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1534053401 is about 39166.9937702653. The cubic root of 1534053401 is about 1153.3120402048.

Adding to 1534053401 its reverse (1043504351), we get a palindrome (2577557752).

The spelling of 1534053401 in words is "one billion, five hundred thirty-four million, fifty-three thousand, four hundred one".