46999120 has 160 divisors (see below), whose sum is σ = 134991360. Its totient is φ = 14868480.

The previous prime is 46999091. The next prime is 46999123. The reversal of 46999120 is 2199964.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46999123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 528036 + ... + 528124.

It is an arithmetic number, because the mean of its divisors is an integer number (843696).

Almost surely, 2^46999120 is an apocalyptic number.

46999120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46999120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67495680).

46999120 is an abundant number, since it is smaller than the sum of its proper divisors (87992240).

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

46999120 is a wasteful number, since it uses less digits than its factorization.

46999120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 46999120 is about 6855.5904195044. The cubic root of 46999120 is about 360.8803556828.

The spelling of 46999120 in words is "forty-six million, nine hundred ninety-nine thousand, one hundred twenty".