46047520 has 48 divisors (see below), whose sum is σ = 110194560. Its totient is φ = 18180864.

The previous prime is 46047479. The next prime is 46047523. The reversal of 46047520 is 2574064.

It is not an unprimeable number, because it can be changed into a prime (46047523) 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 7 ways as a sum of consecutive naturals, for example, 10819 + ... + 14461.

It is an arithmetic number, because the mean of its divisors is an integer number (2295720).

Almost surely, 2^46047520 is an apocalyptic number.

46047520 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 46047520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55097280).

46047520 is an abundant number, since it is smaller than the sum of its proper divisors (64147040).

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

46047520 is a wasteful number, since it uses less digits than its factorization.

46047520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3737 (or 3729 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 46047520 is about 6785.8322997257. The cubic root of 46047520 is about 358.4281261143.

The spelling of 46047520 in words is "forty-six million, forty-seven thousand, five hundred twenty".