162530941 has 8 divisors (see below), whose sum is σ = 163878624. Its totient is φ = 161188560.

The previous prime is 162530933. The next prime is 162530981. The reversal of 162530941 is 149035261.

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 162530941 - 2³ = 162530933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162530981) 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, 79170 + ... + 81196.

It is an arithmetic number, because the mean of its divisors is an integer number (20484828).

Almost surely, 2^162530941 is an apocalyptic number.

It is an amenable number.

162530941 is a deficient number, since it is larger than the sum of its proper divisors (1347683).

162530941 is a wasteful number, since it uses less digits than its factorization.

162530941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2651.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 162530941 is about 12748.7623320854. The cubic root of 162530941 is about 545.7310739861.

The spelling of 162530941 in words is "one hundred sixty-two million, five hundred thirty thousand, nine hundred forty-one".