46899999 has 16 divisors (see below), whose sum is σ = 73139200. Its totient is φ = 29620728.

The previous prime is 46899977. The next prime is 46900003. The reversal of 46899999 is 99999864.

It is not a de Polignac number, because 46899999 - 2⁹ = 46899487 is a prime.

It is a Duffinian number.

46899999 is a modest number, since divided by 9999 gives 4689 as remainder.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46899949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45199 + ... + 46224.

It is an arithmetic number, because the mean of its divisors is an integer number (4571200).

Almost surely, 2^46899999 is an apocalyptic number.

46899999 is a deficient number, since it is larger than the sum of its proper divisors (26239201).

46899999 is a wasteful number, since it uses less digits than its factorization.

46899999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91451 (or 91445 counting only the distinct ones).

The product of its digits is 11337408, while the sum is 63.

The square root of 46899999 is about 6848.3573942954. The cubic root of 46899999 is about 360.6264786025.

The spelling of 46899999 in words is "forty-six million, eight hundred ninety-nine thousand, nine hundred ninety-nine".