46548040 has 192 divisors, whose sum is σ = 141834240. Its totient is φ = 13547520.

The previous prime is 46548017. The next prime is 46548053. The reversal of 46548040 is 4084564.

It is a junction number, because it is equal to n+sod(n) for n = 46547993 and 46548011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 366457 + ... + 366583.

It is an arithmetic number, because the mean of its divisors is an integer number (738720).

Almost surely, 2^46548040 is an apocalyptic number.

46548040 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 46548040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70917120).

46548040 is an abundant number, since it is smaller than the sum of its proper divisors (95286200).

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

46548040 is a wasteful number, since it uses less digits than its factorization.

46548040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 46548040 is about 6822.6124028850. The cubic root of 46548040 is about 359.7221106512.

The spelling of 46548040 in words is "forty-six million, five hundred forty-eight thousand, forty".