145758327 has 32 divisors (see below), whose sum is σ = 233210880. Its totient is φ = 79797120.

The previous prime is 145758317. The next prime is 145758331. The reversal of 145758327 is 723857541.

It is not a de Polignac number, because 145758327 - 2⁸ = 145758071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145758307) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16549 + ... + 23777.

It is an arithmetic number, because the mean of its divisors is an integer number (7287840).

Almost surely, 2^145758327 is an apocalyptic number.

145758327 is a deficient number, since it is larger than the sum of its proper divisors (87452553).

145758327 is a wasteful number, since it uses less digits than its factorization.

145758327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7303.

The product of its digits is 235200, while the sum is 42.

The square root of 145758327 is about 12073.0413318269. The cubic root of 145758327 is about 526.2730430008.

The spelling of 145758327 in words is "one hundred forty-five million, seven hundred fifty-eight thousand, three hundred twenty-seven".