46543243 has 8 divisors (see below), whose sum is σ = 47731376. Its totient is φ = 45360000.

The previous prime is 46543223. The next prime is 46543247. The reversal of 46543243 is 34234564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46543243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46543247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24943 + ... + 26743.

It is an arithmetic number, because the mean of its divisors is an integer number (5966422).

Almost surely, 2^46543243 is an apocalyptic number.

46543243 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

46543243 is a deficient number, since it is larger than the sum of its proper divisors (1188133).

46543243 is a wasteful number, since it uses less digits than its factorization.

46543243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445.

The product of its digits is 34560, while the sum is 31.

The square root of 46543243 is about 6822.2608422722. The cubic root of 46543243 is about 359.7097531939.

The spelling of 46543243 in words is "forty-six million, five hundred forty-three thousand, two hundred forty-three".