46242543 has 8 divisors (see below), whose sum is σ = 61694128. Its totient is φ = 30809664.

The previous prime is 46242541. The next prime is 46242551. The reversal of 46242543 is 34524264.

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

It is not a de Polignac number, because 46242543 - 2¹ = 46242541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46242543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46242541) 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, 2805 + ... + 10017.

It is an arithmetic number, because the mean of its divisors is an integer number (7711766).

Almost surely, 2^46242543 is an apocalyptic number.

46242543 is a deficient number, since it is larger than the sum of its proper divisors (15451585).

46242543 is a wasteful number, since it uses less digits than its factorization.

46242543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9353.

The product of its digits is 23040, while the sum is 30.

The square root of 46242543 is about 6800.1869827233. The cubic root of 46242543 is about 358.9334249599.

The spelling of 46242543 in words is "forty-six million, two hundred forty-two thousand, five hundred forty-three".