46023432 has 96 divisors (see below), whose sum is σ = 142476480. Its totient is φ = 12130560.

The previous prime is 46023421. The next prime is 46023433. The reversal of 46023432 is 23432064.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (46023433) 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, 27582 + ... + 29202.

It is an arithmetic number, because the mean of its divisors is an integer number (1484130).

Almost surely, 2^46023432 is an apocalyptic number.

46023432 is a gapful number since it is divisible by the number (42) 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 46023432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71238240).

46023432 is an abundant number, since it is smaller than the sum of its proper divisors (96453048).

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

46023432 is a wasteful number, since it uses less digits than its factorization.

46023432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663 (or 1646 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 46023432 is about 6784.0571931551. The cubic root of 46023432 is about 358.3656158885.

Adding to 46023432 its reverse (23432064), we get a palindrome (69455496).

The spelling of 46023432 in words is "forty-six million, twenty-three thousand, four hundred thirty-two".