152030345 has 8 divisors (see below), whose sum is σ = 190368576. Its totient is φ = 116336176.

The previous prime is 152030323. The next prime is 152030377. The reversal of 152030345 is 543030251.

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

It is a cyclic number.

It is not a de Polignac number, because 152030345 - 2²⁶ = 84921481 is a prime.

It is a super-2 number, since 2×152030345² = 46226451601638050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152030345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660887 + ... + 661116.

It is an arithmetic number, because the mean of its divisors is an integer number (23796072).

Almost surely, 2^152030345 is an apocalyptic number.

It is an amenable number.

152030345 is a deficient number, since it is larger than the sum of its proper divisors (38338231).

152030345 is a wasteful number, since it uses less digits than its factorization.

152030345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322031.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 152030345 is about 12330.0585967788. The cubic root of 152030345 is about 533.7158417006.

Adding to 152030345 its reverse (543030251), we get a palindrome (695060596).

The spelling of 152030345 in words is "one hundred fifty-two million, thirty thousand, three hundred forty-five".