162741952 has 28 divisors (see below), whose sum is σ = 341939880. Its totient is φ = 76583936.

The previous prime is 162741949. The next prime is 162741977. The reversal of 162741952 is 259147261.

162741952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73702 + ... + 75877.

Almost surely, 2^162741952 is an apocalyptic number.

It is an amenable number.

162741952 is an abundant number, since it is smaller than the sum of its proper divisors (179197928).

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

162741952 is a wasteful number, since it uses less digits than its factorization.

162741952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149608 (or 149598 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 162741952 is about 12757.0353922845. The cubic root of 162741952 is about 545.9671428031.

The spelling of 162741952 in words is "one hundred sixty-two million, seven hundred forty-one thousand, nine hundred fifty-two".