46143246 has 8 divisors (see below), whose sum is σ = 92286504. Its totient is φ = 15381080.

The previous prime is 46143241. The next prime is 46143247. The reversal of 46143246 is 64234164.

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

46143246 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46143241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3845265 + ... + 3845276.

It is an arithmetic number, because the mean of its divisors is an integer number (11535813).

Almost surely, 2^46143246 is an apocalyptic number.

46143246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46143246 is a wasteful number, since it uses less digits than its factorization.

46143246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690546.

The product of its digits is 13824, while the sum is 30.

The square root of 46143246 is about 6792.8820098689. The cubic root of 46143246 is about 358.6763272658.

The spelling of 46143246 in words is "forty-six million, one hundred forty-three thousand, two hundred forty-six".