162671054 has 16 divisors (see below), whose sum is σ = 300316128. Its totient is φ = 64353312.

The previous prime is 162671051. The next prime is 162671059. The reversal of 162671054 is 450176261.

162671054 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 162671054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162671051) 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, 446717 + ... + 447080.

It is an arithmetic number, because the mean of its divisors is an integer number (18769758).

Almost surely, 2^162671054 is an apocalyptic number.

162671054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

162671054 is a deficient number, since it is larger than the sum of its proper divisors (137645074).

162671054 is a wasteful number, since it uses less digits than its factorization.

162671054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893819.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 162671054 is about 12754.2563091699. The cubic root of 162671054 is about 545.8878483528.

The spelling of 162671054 in words is "one hundred sixty-two million, six hundred seventy-one thousand, fifty-four".