164498046 has 16 divisors (see below), whose sum is σ = 329764608. Its totient is φ = 54704600.

The previous prime is 164498003. The next prime is 164498051. The reversal of 164498046 is 640894461.

It is a junction number, because it is equal to n+sod(n) for n = 164497989 and 164498007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29220 + ... + 34391.

It is an arithmetic number, because the mean of its divisors is an integer number (20610288).

Almost surely, 2^164498046 is an apocalyptic number.

164498046 is an abundant number, since it is smaller than the sum of its proper divisors (165266562).

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

164498046 is a wasteful number, since it uses less digits than its factorization.

164498046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64047.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 164498046 is about 12825.6791633036. The cubic root of 164498046 is about 547.9239043112.

The spelling of 164498046 in words is "one hundred sixty-four million, four hundred ninety-eight thousand, forty-six".