46922160 has 80 divisors (see below), whose sum is σ = 146356704. Its totient is φ = 12435456.

The previous prime is 46922147. The next prime is 46922167. The reversal of 46922160 is 6122964.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (46922167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45814 + ... + 46826.

Almost surely, 2^46922160 is an apocalyptic number.

46922160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46922160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73178352).

46922160 is an abundant number, since it is smaller than the sum of its proper divisors (99434544).

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

46922160 is a wasteful number, since it uses less digits than its factorization.

46922160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222 (or 1216 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 46922160 is about 6849.9751824368. The cubic root of 46922160 is about 360.6832702523.

The spelling of 46922160 in words is "forty-six million, nine hundred twenty-two thousand, one hundred sixty".