46898865 has 32 divisors (see below), whose sum is σ = 89792640. Its totient is φ = 23087808.

The previous prime is 46898833. The next prime is 46898867. The reversal of 46898865 is 56889864.

It is a happy number.

It is not a de Polignac number, because 46898865 - 2⁵ = 46898833 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46898867) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11607 + ... + 15116.

It is an arithmetic number, because the mean of its divisors is an integer number (2806020).

Almost surely, 2^46898865 is an apocalyptic number.

46898865 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46898865 is a deficient number, since it is larger than the sum of its proper divisors (42893775).

46898865 is a wasteful number, since it uses less digits than its factorization.

46898865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26750 (or 26744 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 54.

The square root of 46898865 is about 6848.2746002187. The cubic root of 46898865 is about 360.6235720372.

Subtracting 46898865 from its reverse (56889864), we obtain a palindrome (9990999).

The spelling of 46898865 in words is "forty-six million, eight hundred ninety-eight thousand, eight hundred sixty-five".