145327395 has 16 divisors (see below), whose sum is σ = 232740000. Its totient is φ = 77435904.

The previous prime is 145327387. The next prime is 145327397. The reversal of 145327395 is 593723541.

It is a happy number.

It is not a de Polignac number, because 145327395 - 2³ = 145327387 is a prime.

It is a super-2 number, since 2×145327395² = 42240103474972050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145327397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14857 + ... + 22613.

It is an arithmetic number, because the mean of its divisors is an integer number (14546250).

Almost surely, 2^145327395 is an apocalyptic number.

145327395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

145327395 is a deficient number, since it is larger than the sum of its proper divisors (87412605).

145327395 is a wasteful number, since it uses less digits than its factorization.

145327395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9014.

The product of its digits is 113400, while the sum is 39.

The square root of 145327395 is about 12055.1812512297. The cubic root of 145327395 is about 525.7538919612.

The spelling of 145327395 in words is "one hundred forty-five million, three hundred twenty-seven thousand, three hundred ninety-five".