45866298 has 32 divisors (see below), whose sum is σ = 95864832. Its totient is φ = 14612400.

The previous prime is 45866297. The next prime is 45866309. The reversal of 45866298 is 89266854.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45866291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13953 + ... + 16923.

It is an arithmetic number, because the mean of its divisors is an integer number (2995776).

Almost surely, 2^45866298 is an apocalyptic number.

45866298 is an abundant number, since it is smaller than the sum of its proper divisors (49998534).

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

45866298 is a wasteful number, since it uses less digits than its factorization.

45866298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3090.

The product of its digits is 829440, while the sum is 48.

The square root of 45866298 is about 6772.4661682433. The cubic root of 45866298 is about 357.9573048134.

It can be divided in two parts, 45866 and 298, that added together give a palindrome (46164).

The spelling of 45866298 in words is "forty-five million, eight hundred sixty-six thousand, two hundred ninety-eight".