45998283 has 8 divisors (see below), whose sum is σ = 61363008. Its totient is φ = 30649544.

The previous prime is 45998279. The next prime is 45998287. The reversal of 45998283 is 38289954.

It is an interprime number because it is at equal distance from previous prime (45998279) and next prime (45998287).

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

It is a cyclic number.

It is not a de Polignac number, because 45998283 - 2² = 45998279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45998287) 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, 7216 + ... + 12002.

It is an arithmetic number, because the mean of its divisors is an integer number (7670376).

Almost surely, 2^45998283 is an apocalyptic number.

45998283 is a deficient number, since it is larger than the sum of its proper divisors (15364725).

45998283 is a wasteful number, since it uses less digits than its factorization.

45998283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7993.

The product of its digits is 622080, while the sum is 48.

The square root of 45998283 is about 6782.2034030247. The cubic root of 45998283 is about 358.3003290076.

The spelling of 45998283 in words is "forty-five million, nine hundred ninety-eight thousand, two hundred eighty-three".