135141464 has 16 divisors (see below), whose sum is σ = 260239200. Its totient is φ = 65744352.

The previous prime is 135141463. The next prime is 135141481. The reversal of 135141464 is 464141531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135141463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227984 + ... + 228575.

It is an arithmetic number, because the mean of its divisors is an integer number (16264950).

Almost surely, 2^135141464 is an apocalyptic number.

It is an amenable number.

135141464 is a deficient number, since it is larger than the sum of its proper divisors (125097736).

135141464 is a wasteful number, since it uses less digits than its factorization.

135141464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456602 (or 456598 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 135141464 is about 11625.0360859655. The cubic root of 135141464 is about 513.1719066640.

Adding to 135141464 its reverse (464141531), we get a palindrome (599282995).

The spelling of 135141464 in words is "one hundred thirty-five million, one hundred forty-one thousand, four hundred sixty-four".