46000281 has 8 divisors (see below), whose sum is σ = 61437184. Its totient is φ = 30615120.

The previous prime is 46000277. The next prime is 46000291. The reversal of 46000281 is 18200064.

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

It is not a de Polignac number, because 46000281 - 2² = 46000277 is a prime.

It is a super-2 number, since 2×46000281² = 4232051704157922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46000231) 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, 10810 + ... + 14451.

It is an arithmetic number, because the mean of its divisors is an integer number (7679648).

Almost surely, 2^46000281 is an apocalyptic number.

It is an amenable number.

46000281 is a deficient number, since it is larger than the sum of its proper divisors (15436903).

46000281 is a wasteful number, since it uses less digits than its factorization.

46000281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25871.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 46000281 is about 6782.3506986885. The cubic root of 46000281 is about 358.3055166917.

The spelling of 46000281 in words is "forty-six million, two hundred eighty-one", and thus it is an aban number.