46893680 has 40 divisors (see below), whose sum is σ = 110170032. Its totient is φ = 18561024.

The previous prime is 46893673. The next prime is 46893697. The reversal of 46893680 is 8639864.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4739 + ... + 10781.

Almost surely, 2^46893680 is an apocalyptic number.

46893680 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 46893680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55085016).

46893680 is an abundant number, since it is smaller than the sum of its proper divisors (63276352).

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

46893680 is a wasteful number, since it uses less digits than its factorization.

46893680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6153 (or 6147 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 46893680 is about 6847.8960272481. The cubic root of 46893680 is about 360.6102817218.

The spelling of 46893680 in words is "forty-six million, eight hundred ninety-three thousand, six hundred eighty".