145896375832 has 16 divisors (see below), whose sum is σ = 273714497640. Its totient is φ = 72905843136.

The previous prime is 145896375809. The next prime is 145896375901. The reversal of 145896375832 is 238573698541.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5278453 + ... + 5306020.

Almost surely, 2^145896375832 is an apocalyptic number.

It is an amenable number.

145896375832 is a deficient number, since it is larger than the sum of its proper divisors (127818121808).

145896375832 is a wasteful number, since it uses less digits than its factorization.

145896375832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10586202 (or 10586198 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 61.

The spelling of 145896375832 in words is "one hundred forty-five billion, eight hundred ninety-six million, three hundred seventy-five thousand, eight hundred thirty-two".