145336304 has 10 divisors (see below), whose sum is σ = 281589120. Its totient is φ = 72668144.

The previous prime is 145336283. The next prime is 145336307. The reversal of 145336304 is 403633541.

145336304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145336304² = 42245282520760832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145336307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4541744 + ... + 4541775.

It is an arithmetic number, because the mean of its divisors is an integer number (28158912).

Almost surely, 2^145336304 is an apocalyptic number.

It is an amenable number.

145336304 is a deficient number, since it is larger than the sum of its proper divisors (136252816).

145336304 is an equidigital number, since it uses as much as digits as its factorization.

145336304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9083527 (or 9083521 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 145336304 is about 12055.5507547353. The cubic root of 145336304 is about 525.7646351656.

Adding to 145336304 its reverse (403633541), we get a palindrome (548969845).

The spelling of 145336304 in words is "one hundred forty-five million, three hundred thirty-six thousand, three hundred four".