46680919 has 4 divisors (see below), whose sum is σ = 47819520. Its totient is φ = 45542320.

The previous prime is 46680913. The next prime is 46680941. The reversal of 46680919 is 91908664.

46680919 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46680919 - 2⁹ = 46680407 is a prime.

It is a super-2 number, since 2×46680919² = 4358216397369122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46680913) 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 3 ways as a sum of consecutive naturals, for example, 569239 + ... + 569320.

It is an arithmetic number, because the mean of its divisors is an integer number (11954880).

Almost surely, 2^46680919 is an apocalyptic number.

46680919 is a deficient number, since it is larger than the sum of its proper divisors (1138601).

46680919 is a wasteful number, since it uses less digits than its factorization.

46680919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138600.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 46680919 is about 6832.3435949899. The cubic root of 46680919 is about 360.0640806710.

The spelling of 46680919 in words is "forty-six million, six hundred eighty thousand, nine hundred nineteen".