152470285 has 12 divisors (see below), whose sum is σ = 201110364. Its totient is φ = 110887040.

The previous prime is 152470271. The next prime is 152470301. The reversal of 152470285 is 582074251.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36735721 + 115734564 = 6061^2 + 10758^2 .

It is not a de Polignac number, because 152470285 - 2⁹ = 152469773 is a prime.

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 152470285.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125404 + ... + 126613.

It is an arithmetic number, because the mean of its divisors is an integer number (16759197).

Almost surely, 2^152470285 is an apocalyptic number.

It is an amenable number.

152470285 is a deficient number, since it is larger than the sum of its proper divisors (48640079).

152470285 is a wasteful number, since it uses less digits than its factorization.

152470285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252044 (or 252033 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 152470285 is about 12347.8858514322. The cubic root of 152470285 is about 534.2301618794.

The spelling of 152470285 in words is "one hundred fifty-two million, four hundred seventy thousand, two hundred eighty-five".