135625260 has 24 divisors (see below), whose sum is σ = 379750896. Its totient is φ = 36166720.

The previous prime is 135625223. The next prime is 135625267. The reversal of 135625260 is 62526531.

It is a super-2 number, since 2×135625260² = 36788422300135200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (135625267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1130151 + ... + 1130270.

It is an arithmetic number, because the mean of its divisors is an integer number (15822954).

Almost surely, 2^135625260 is an apocalyptic number.

135625260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135625260 is an abundant number, since it is smaller than the sum of its proper divisors (244125636).

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

135625260 is a wasteful number, since it uses less digits than its factorization.

135625260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260433 (or 2260431 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 135625260 is about 11645.8258616553. The cubic root of 135625260 is about 513.7835492917.

The spelling of 135625260 in words is "one hundred thirty-five million, six hundred twenty-five thousand, two hundred sixty".