152546161 has 8 divisors (see below), whose sum is σ = 156616704. Its totient is φ = 148510080.

The previous prime is 152546159. The next prime is 152546167. The reversal of 152546161 is 161645251.

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

It is a cyclic number.

It is not a de Polignac number, because 152546161 - 2¹ = 152546159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152546167) 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, 481 + ... + 17473.

It is an arithmetic number, because the mean of its divisors is an integer number (19577088).

Almost surely, 2^152546161 is an apocalyptic number.

It is an amenable number.

152546161 is a deficient number, since it is larger than the sum of its proper divisors (4070543).

152546161 is a wasteful number, since it uses less digits than its factorization.

152546161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17231.

The product of its digits is 7200, while the sum is 31.

The square root of 152546161 is about 12350.9578980741. The cubic root of 152546161 is about 534.3187660853.

The spelling of 152546161 in words is "one hundred fifty-two million, five hundred forty-six thousand, one hundred sixty-one".