145680362 has 8 divisors (see below), whose sum is σ = 220976100. Its totient is φ = 72021664.

The previous prime is 145680343. The next prime is 145680371. The reversal of 145680362 is 263086541.

It can be written as a sum of positive squares in 2 ways, for example, as 131308681 + 14371681 = 11459^2 + 3791^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409037 + ... + 409392.

Almost surely, 2^145680362 is an apocalyptic number.

145680362 is a deficient number, since it is larger than the sum of its proper divisors (75295738).

145680362 is an equidigital number, since it uses as much as digits as its factorization.

145680362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818520.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 145680362 is about 12069.8120117921. The cubic root of 145680362 is about 526.1791931409.

It can be divided in two parts, 1456 and 80362, that added together give a palindrome (81818).

The spelling of 145680362 in words is "one hundred forty-five million, six hundred eighty thousand, three hundred sixty-two".