46088281 has 4 divisors (see below), whose sum is σ = 48514000. Its totient is φ = 43662564.

The previous prime is 46088269. The next prime is 46088291. The reversal of 46088281 is 18288064.

46088281 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46088281 - 2¹⁷ = 45957209 is a prime.

It is a super-2 number, since 2×46088281² = 4248259291069922, which contains 22 as substring.

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 46088281.

It is not an unprimeable number, because it can be changed into a prime (46088291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1212831 + ... + 1212868.

It is an arithmetic number, because the mean of its divisors is an integer number (12128500).

Almost surely, 2^46088281 is an apocalyptic number.

It is an amenable number.

46088281 is a deficient number, since it is larger than the sum of its proper divisors (2425719).

46088281 is a wasteful number, since it uses less digits than its factorization.

46088281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2425718.

The product of its (nonzero) digits is 24576, while the sum is 37.

The square root of 46088281 is about 6788.8350252455. The cubic root of 46088281 is about 358.5338544294.

The spelling of 46088281 in words is "forty-six million, eighty-eight thousand, two hundred eighty-one".