46816404 has 12 divisors (see below), whose sum is σ = 109238304. Its totient is φ = 15605464.

The previous prime is 46816381. The next prime is 46816409. The reversal of 46816404 is 40461864.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46816409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1950672 + ... + 1950695.

It is an arithmetic number, because the mean of its divisors is an integer number (9103192).

Almost surely, 2^46816404 is an apocalyptic number.

It is an amenable number.

46816404 is an abundant number, since it is smaller than the sum of its proper divisors (62421900).

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

46816404 is a wasteful number, since it uses less digits than its factorization.

46816404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901374 (or 3901372 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 46816404 is about 6842.2513838648. The cubic root of 46816404 is about 360.4120898317.

The spelling of 46816404 in words is "forty-six million, eight hundred sixteen thousand, four hundred four".