135464828 has 12 divisors (see below), whose sum is σ = 237210960. Its totient is φ = 67690272.

The previous prime is 135464827. The next prime is 135464867. The reversal of 135464828 is 828464531.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135464827) 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, 2648 + ... + 16671.

It is an arithmetic number, because the mean of its divisors is an integer number (19767580).

Almost surely, 2^135464828 is an apocalyptic number.

It is an amenable number.

135464828 is a deficient number, since it is larger than the sum of its proper divisors (101746132).

135464828 is a wasteful number, since it uses less digits than its factorization.

135464828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21076 (or 21074 counting only the distinct ones).

The product of its digits is 184320, while the sum is 41.

The square root of 135464828 is about 11638.9358620108. The cubic root of 135464828 is about 513.5808833945.

The spelling of 135464828 in words is "one hundred thirty-five million, four hundred sixty-four thousand, eight hundred twenty-eight".