46282991 has 4 divisors (see below), whose sum is σ = 46647552. Its totient is φ = 45918432.

The previous prime is 46282931. The next prime is 46283009. The reversal of 46282991 is 19928264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46282991 - 2²² = 42088687 is a prime.

It is a super-3 number, since 3×46282991³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46282931) 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, 182090 + ... + 182343.

It is an arithmetic number, because the mean of its divisors is an integer number (11661888).

Almost surely, 2^46282991 is an apocalyptic number.

46282991 is a deficient number, since it is larger than the sum of its proper divisors (364561).

46282991 is a wasteful number, since it uses less digits than its factorization.

46282991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364560.

The product of its digits is 62208, while the sum is 41.

The square root of 46282991 is about 6803.1603685346. The cubic root of 46282991 is about 359.0380465725.

The spelling of 46282991 in words is "forty-six million, two hundred eighty-two thousand, nine hundred ninety-one".