46999988 has 12 divisors (see below), whose sum is σ = 94000032. Its totient is φ = 20142840.

The previous prime is 46999987. The next prime is 47000011. The reversal of 46999988 is 88999964.

46999988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

46999988 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 46999988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46999987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839258 + ... + 839313.

It is an arithmetic number, because the mean of its divisors is an integer number (7833336).

Almost surely, 2^46999988 is an apocalyptic number.

It is an amenable number.

46999988 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46999988 is a wasteful number, since it uses less digits than its factorization.

46999988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678582 (or 1678580 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 62.

The square root of 46999988 is about 6855.6537252110. The cubic root of 46999988 is about 360.8825773005.

The spelling of 46999988 in words is "forty-six million, nine hundred ninety-nine thousand, nine hundred eighty-eight".