135014256 has 160 divisors (see below), whose sum is σ = 432264000. Its totient is φ = 40061952.

The previous prime is 135014249. The next prime is 135014261. The reversal of 135014256 is 652410531.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 162450 + ... + 163278.

It is an arithmetic number, because the mean of its divisors is an integer number (2701650).

Almost surely, 2^135014256 is an apocalyptic number.

135014256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135014256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216132000).

135014256 is an abundant number, since it is smaller than the sum of its proper divisors (297249744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135014256 is a wasteful number, since it uses less digits than its factorization.

135014256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888 (or 876 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 135014256 is about 11619.5635029893. The cubic root of 135014256 is about 513.0108407134.

Adding to 135014256 its reverse (652410531), we get a palindrome (787424787).

The spelling of 135014256 in words is "one hundred thirty-five million, fourteen thousand, two hundred fifty-six".