152434545 has 8 divisors (see below), whose sum is σ = 243895296. Its totient is φ = 81298416.

The previous prime is 152434543. The next prime is 152434567. The reversal of 152434545 is 545434251.

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

It is not a de Polignac number, because 152434545 - 2¹ = 152434543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152434543) 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, 5081137 + ... + 5081166.

It is an arithmetic number, because the mean of its divisors is an integer number (30486912).

Almost surely, 2^152434545 is an apocalyptic number.

152434545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152434545 is a deficient number, since it is larger than the sum of its proper divisors (91460751).

152434545 is a wasteful number, since it uses less digits than its factorization.

152434545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10162311.

The product of its digits is 48000, while the sum is 33.

The square root of 152434545 is about 12346.4385553082. The cubic root of 152434545 is about 534.1884163068.

Adding to 152434545 its reverse (545434251), we get a palindrome (697868796).

The spelling of 152434545 in words is "one hundred fifty-two million, four hundred thirty-four thousand, five hundred forty-five".