46130448 has 160 divisors (see below), whose sum is σ = 149990400. Its totient is φ = 11893248.

The previous prime is 46130431. The next prime is 46130459. The reversal of 46130448 is 84403164.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 257623 + ... + 257801.

It is an arithmetic number, because the mean of its divisors is an integer number (937440).

Almost surely, 2^46130448 is an apocalyptic number.

46130448 is a gapful number since it is divisible by the number (48) 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 46130448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74995200).

46130448 is an abundant number, since it is smaller than the sum of its proper divisors (103859952).

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

46130448 is a wasteful number, since it uses less digits than its factorization.

46130448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269 (or 263 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 46130448 is about 6791.9399290630. The cubic root of 46130448 is about 358.6431641309.

The spelling of 46130448 in words is "forty-six million, one hundred thirty thousand, four hundred forty-eight".