152755465 has 8 divisors (see below), whose sum is σ = 183390408. Its totient is φ = 122148480.

The previous prime is 152755453. The next prime is 152755469. The reversal of 152755465 is 564557251.

It can be written as a sum of positive squares in 4 ways, for example, as 108493056 + 44262409 = 10416^2 + 6653^2 .

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

It is not a de Polignac number, because 152755465 - 2¹⁵ = 152722697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152755469) by changing a digit.

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, 7935 + ... + 19195.

It is an arithmetic number, because the mean of its divisors is an integer number (22923801).

Almost surely, 2^152755465 is an apocalyptic number.

It is an amenable number.

152755465 is a deficient number, since it is larger than the sum of its proper divisors (30634943).

152755465 is a wasteful number, since it uses less digits than its factorization.

152755465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13979.

The product of its digits is 210000, while the sum is 40.

The square root of 152755465 is about 12359.4281825657. The cubic root of 152755465 is about 534.5630286411.

The spelling of 152755465 in words is "one hundred fifty-two million, seven hundred fifty-five thousand, four hundred sixty-five".