46480019 has 4 divisors (see below), whose sum is σ = 47613720. Its totient is φ = 45346320.

The previous prime is 46480001. The next prime is 46480037. The reversal of 46480019 is 91008464.

46480019 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 an interprime number because it is at equal distance from previous prime (46480001) and next prime (46480037).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46480019 is a prime.

It is a super-2 number, since 2×46480019² = 4320784332480722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46480219) 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, 566789 + ... + 566870.

It is an arithmetic number, because the mean of its divisors is an integer number (11903430).

Almost surely, 2^46480019 is an apocalyptic number.

46480019 is a deficient number, since it is larger than the sum of its proper divisors (1133701).

46480019 is a wasteful number, since it uses less digits than its factorization.

46480019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133700.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 46480019 is about 6817.6256130709. The cubic root of 46480019 is about 359.5468036914.

The spelling of 46480019 in words is "forty-six million, four hundred eighty thousand, nineteen".