1335164427 has 12 divisors (see below), whose sum is σ = 1933611264. Its totient is φ = 887783280.

The previous prime is 1335164417. The next prime is 1335164461. The reversal of 1335164427 is 7244615331.

1335164427 is a `hidden beast` number, since 1 + 3 + 3 + 5 + 1 + 644 + 2 + 7 = 666.

It is not a de Polignac number, because 1335164427 - 2²⁴ = 1318387211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1335164391 and 1335164400.

It is not an unprimeable number, because it can be changed into a prime (1335164417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190224 + ... + 197117.

It is an arithmetic number, because the mean of its divisors is an integer number (161134272).

Almost surely, 2^1335164427 is an apocalyptic number.

1335164427 is a deficient number, since it is larger than the sum of its proper divisors (598446837).

1335164427 is a wasteful number, since it uses less digits than its factorization.

1335164427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387730 (or 387727 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 1335164427 is about 36539.9018471588. The cubic root of 1335164427 is about 1101.1460306667.

Adding to 1335164427 its reverse (7244615331), we get a palindrome (8579779758).

The spelling of 1335164427 in words is "one billion, three hundred thirty-five million, one hundred sixty-four thousand, four hundred twenty-seven".