145134088 has 16 divisors (see below), whose sum is σ = 296865360. Its totient is φ = 65970000.

The previous prime is 145134061. The next prime is 145134089. The reversal of 145134088 is 880431541.

It is not an unprimeable number, because it can be changed into a prime (145134089) 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, 824538 + ... + 824713.

It is an arithmetic number, because the mean of its divisors is an integer number (18554085).

Almost surely, 2^145134088 is an apocalyptic number.

It is an amenable number.

145134088 is an abundant number, since it is smaller than the sum of its proper divisors (151731272).

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

145134088 is a wasteful number, since it uses less digits than its factorization.

145134088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649268 (or 1649264 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 145134088 is about 12047.1609933627. The cubic root of 145134088 is about 525.5206782973.

The spelling of 145134088 in words is "one hundred forty-five million, one hundred thirty-four thousand, eighty-eight".