46699164 has 72 divisors (see below), whose sum is σ = 125208720. Its totient is φ = 14649600.

The previous prime is 46699157. The next prime is 46699183. The reversal of 46699164 is 46199664.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 42259 + ... + 43349.

It is an arithmetic number, because the mean of its divisors is an integer number (1739010).

Almost surely, 2^46699164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46699164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62604360).

46699164 is an abundant number, since it is smaller than the sum of its proper divisors (78509556).

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

46699164 is a wasteful number, since it uses less digits than its factorization.

46699164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171 (or 1166 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 46699164 is about 6833.6786579411. The cubic root of 46699164 is about 360.1109842997.

Subtracting from 46699164 its reverse (46199664), we obtain a triangular number (499500 = T₉₉₉).

The spelling of 46699164 in words is "forty-six million, six hundred ninety-nine thousand, one hundred sixty-four".