45800853 has 8 divisors (see below), whose sum is σ = 69791808. Its totient is φ = 26171904.

The previous prime is 45800827. The next prime is 45800863. The reversal of 45800853 is 35800854.

It is a happy number.

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

It is not a de Polignac number, because 45800853 - 2⁹ = 45800341 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45800863) 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, 1090476 + ... + 1090517.

It is an arithmetic number, because the mean of its divisors is an integer number (8723976).

Almost surely, 2^45800853 is an apocalyptic number.

It is an amenable number.

45800853 is a deficient number, since it is larger than the sum of its proper divisors (23990955).

45800853 is a wasteful number, since it uses less digits than its factorization.

45800853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181003.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 45800853 is about 6767.6327471281. The cubic root of 45800853 is about 357.7869715634.

Subtracting from 45800853 its reverse (35800854), we obtain a palindrome (9999999).

The spelling of 45800853 in words is "forty-five million, eight hundred thousand, eight hundred fifty-three".