46243000 has 64 divisors (see below), whose sum is σ = 109343520. Its totient is φ = 18304000.

The previous prime is 46242997. The next prime is 46243003. The reversal of 46243000 is 34264.

It is an interprime number because it is at equal distance from previous prime (46242997) and next prime (46243003).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46243003) 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, 130824 + ... + 131176.

Almost surely, 2^46243000 is an apocalyptic number.

46243000 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 46243000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54671760).

46243000 is an abundant number, since it is smaller than the sum of its proper divisors (63100520).

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

46243000 is a wasteful number, since it uses less digits than its factorization.

46243000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505 (or 491 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 46243000 is about 6800.2205846575. The cubic root of 46243000 is about 358.9346073634.

Adding to 46243000 its reverse (34264), we get a palindrome (46277264).

The spelling of 46243000 in words is "forty-six million, two hundred forty-three thousand".