46044019 has 4 divisors (see below), whose sum is σ = 52621744. Its totient is φ = 39466296.

The previous prime is 46044017. The next prime is 46044029. The reversal of 46044019 is 91044064.

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 46044019 - 2¹ = 46044017 is a prime.

It is a super-2 number, since 2×46044019² = 4240103371344722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46044017) 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, 3288852 + ... + 3288865.

It is an arithmetic number, because the mean of its divisors is an integer number (13155436).

Almost surely, 2^46044019 is an apocalyptic number.

46044019 is a deficient number, since it is larger than the sum of its proper divisors (6577725).

46044019 is an equidigital number, since it uses as much as digits as its factorization.

46044019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6577724.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 46044019 is about 6785.5743308875. The cubic root of 46044019 is about 358.4190421023.

The spelling of 46044019 in words is "forty-six million, forty-four thousand, nineteen".