46343000 has 96 divisors (see below), whose sum is σ = 119508480. Its totient is φ = 16808000.

The previous prime is 46342991. The next prime is 46343039. The reversal of 46343000 is 34364.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 120809 + ... + 121191.

It is an arithmetic number, because the mean of its divisors is an integer number (1244880).

Almost surely, 2^46343000 is an apocalyptic number.

46343000 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 46343000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59754240).

46343000 is an abundant number, since it is smaller than the sum of its proper divisors (73165480).

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

46343000 is a wasteful number, since it uses less digits than its factorization.

46343000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 46343000 is about 6807.5693165770. The cubic root of 46343000 is about 359.1931518545.

Adding to 46343000 its reverse (34364), we get a palindrome (46377364).

The spelling of 46343000 in words is "forty-six million, three hundred forty-three thousand".