162150648 has 48 divisors (see below), whose sum is σ = 445587240. Its totient is φ = 49135680.

The previous prime is 162150647. The next prime is 162150649. The reversal of 162150648 is 846051261.

162150648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (162150647) and next prime (162150649).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162150643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25015 + ... + 30822.

Almost surely, 2^162150648 is an apocalyptic number.

It is an amenable number.

162150648 is an abundant number, since it is smaller than the sum of its proper divisors (283436592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162150648 is a wasteful number, since it uses less digits than its factorization.

162150648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55868 (or 55853 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 162150648 is about 12733.8386985229. The cubic root of 162150648 is about 545.3051042524.

The spelling of 162150648 in words is "one hundred sixty-two million, one hundred fifty thousand, six hundred forty-eight".