152335105 has 32 divisors (see below), whose sum is σ = 204581664. Its totient is φ = 108158976.

The previous prime is 152335087. The next prime is 152335189. The reversal of 152335105 is 501533251.

It can be written as a sum of positive squares in 16 ways, for example, as 48274704 + 104060401 = 6948^2 + 10201^2 .

It is a cyclic number.

It is not a de Polignac number, because 152335105 - 2²¹ = 150237953 is a prime.

It is a super-2 number, since 2×152335105² = 46411968430722050, which contains 22 as substring.

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 152335105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232959 + ... + 233611.

It is an arithmetic number, because the mean of its divisors is an integer number (6393177).

Almost surely, 2^152335105 is an apocalyptic number.

It is an amenable number.

152335105 is a deficient number, since it is larger than the sum of its proper divisors (52246559).

152335105 is a wasteful number, since it uses less digits than its factorization.

152335105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 152335105 is about 12342.4108260907. The cubic root of 152335105 is about 534.0722325571.

Adding to 152335105 its reverse (501533251), we get a palindrome (653868356).

The spelling of 152335105 in words is "one hundred fifty-two million, three hundred thirty-five thousand, one hundred five".