162553483 has 4 divisors (see below), whose sum is σ = 162625320. Its totient is φ = 162481648.

The previous prime is 162553477. The next prime is 162553499. The reversal of 162553483 is 384355261.

162553483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 162553483 - 2⁵ = 162553451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162553403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32410 + ... + 37087.

It is an arithmetic number, because the mean of its divisors is an integer number (40656330).

Almost surely, 2^162553483 is an apocalyptic number.

162553483 is a deficient number, since it is larger than the sum of its proper divisors (71837).

162553483 is an equidigital number, since it uses as much as digits as its factorization.

162553483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71836.

The product of its digits is 86400, while the sum is 37.

The square root of 162553483 is about 12749.6463872533. The cubic root of 162553483 is about 545.7563026207.

The spelling of 162553483 in words is "one hundred sixty-two million, five hundred fifty-three thousand, four hundred eighty-three".