46487448 has 48 divisors (see below), whose sum is σ = 143891280. Its totient is φ = 13281984.

The previous prime is 46487443. The next prime is 46487449. The reversal of 46487448 is 84478464.

46487448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46487448² = 4322165643105408, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46487443) 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 11 ways as a sum of consecutive naturals, for example, 45615 + ... + 46622.

It is an arithmetic number, because the mean of its divisors is an integer number (2997735).

Almost surely, 2^46487448 is an apocalyptic number.

It is an amenable number.

46487448 is an abundant number, since it is smaller than the sum of its proper divisors (97403832).

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

46487448 is a wasteful number, since it uses less digits than its factorization.

46487448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92256 (or 92249 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The square root of 46487448 is about 6818.1704290814. The cubic root of 46487448 is about 359.5659583803.

The spelling of 46487448 in words is "forty-six million, four hundred eighty-seven thousand, four hundred forty-eight".