46192212 has 72 divisors (see below), whose sum is σ = 129353952. Its totient is φ = 13780800.

The previous prime is 46192207. The next prime is 46192219. The reversal of 46192212 is 21229164.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46192219) 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 23 ways as a sum of consecutive naturals, for example, 25662 + ... + 27402.

Almost surely, 2^46192212 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 46192212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64676976).

46192212 is an abundant number, since it is smaller than the sum of its proper divisors (83161740).

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

46192212 is a wasteful number, since it uses less digits than its factorization.

46192212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829 (or 1824 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 46192212 is about 6796.4852681368. The cubic root of 46192212 is about 358.8031550451.

The spelling of 46192212 in words is "forty-six million, one hundred ninety-two thousand, two hundred twelve".