46003865 has 8 divisors (see below), whose sum is σ = 55510728. Its totient is φ = 36599040.

The previous prime is 46003861. The next prime is 46003871. The reversal of 46003865 is 56830064.

It can be written as a sum of positive squares in 4 ways, for example, as 21904 + 45981961 = 148^2 + 6781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46003865 - 2² = 46003861 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46003861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24512 + ... + 26321.

It is an arithmetic number, because the mean of its divisors is an integer number (6938841).

Almost surely, 2^46003865 is an apocalyptic number.

It is an amenable number.

46003865 is a deficient number, since it is larger than the sum of its proper divisors (9506863).

46003865 is a wasteful number, since it uses less digits than its factorization.

46003865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51019.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 46003865 is about 6782.6149087207. The cubic root of 46003865 is about 358.3148219510.

The spelling of 46003865 in words is "forty-six million, three thousand, eight hundred sixty-five".