146025135 has 12 divisors (see below), whose sum is σ = 253110312. Its totient is φ = 77880048.

The previous prime is 146025109. The next prime is 146025161. The reversal of 146025135 is 531520641.

146025135 is a `hidden beast` number, since 1 + 4 + 602 + 51 + 3 + 5 = 666.

146025135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (146025109) and next prime (146025161).

It is not a de Polignac number, because 146025135 - 2⁶ = 146025071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146025099 and 146025108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1622457 + ... + 1622546.

It is an arithmetic number, because the mean of its divisors is an integer number (21092526).

Almost surely, 2^146025135 is an apocalyptic number.

146025135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

146025135 is a deficient number, since it is larger than the sum of its proper divisors (107085177).

146025135 is a wasteful number, since it uses less digits than its factorization.

146025135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3245014 (or 3245011 counting only the distinct ones).

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

The square root of 146025135 is about 12084.0860225339. The cubic root of 146025135 is about 526.5939583885.

Adding to 146025135 its reverse (531520641), we get a palindrome (677545776).

The spelling of 146025135 in words is "one hundred forty-six million, twenty-five thousand, one hundred thirty-five".