164651124 has 48 divisors (see below), whose sum is σ = 420166656. Its totient is φ = 49768800.

The previous prime is 164651101. The next prime is 164651129. The reversal of 164651124 is 421156461.

It is a junction number, because it is equal to n+sod(n) for n = 164651091 and 164651100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164651129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60309 + ... + 62979.

It is an arithmetic number, because the mean of its divisors is an integer number (8753472).

Almost surely, 2^164651124 is an apocalyptic number.

It is an amenable number.

164651124 is an abundant number, since it is smaller than the sum of its proper divisors (255515532).

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

164651124 is a wasteful number, since it uses less digits than its factorization.

164651124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156 (or 3154 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 164651124 is about 12831.6454128066. The cubic root of 164651124 is about 548.0938133030.

The spelling of 164651124 in words is "one hundred sixty-four million, six hundred fifty-one thousand, one hundred twenty-four".