152344345 has 8 divisors (see below), whose sum is σ = 185388480. Its totient is φ = 120158640.

The previous prime is 152344331. The next prime is 152344349. The reversal of 152344345 is 543443251.

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

It is not a de Polignac number, because 152344345 - 2⁷ = 152344217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152344349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214215 + ... + 214924.

It is an arithmetic number, because the mean of its divisors is an integer number (23173560).

Almost surely, 2^152344345 is an apocalyptic number.

It is an amenable number.

152344345 is a deficient number, since it is larger than the sum of its proper divisors (33044135).

152344345 is an equidigital number, since it uses as much as digits as its factorization.

152344345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429215.

The product of its digits is 28800, while the sum is 31.

The square root of 152344345 is about 12342.7851395056. The cubic root of 152344345 is about 534.0830305226.

Adding to 152344345 its reverse (543443251), we get a palindrome (695787596).

The spelling of 152344345 in words is "one hundred fifty-two million, three hundred forty-four thousand, three hundred forty-five".