46843899 has 16 divisors (see below), whose sum is σ = 64251264. Its totient is φ = 30340800.

The previous prime is 46843861. The next prime is 46843931. The reversal of 46843899 is 99834864.

It is a happy number.

It is not a de Polignac number, because 46843899 - 2¹³ = 46835707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46843499) 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 15 ways as a sum of consecutive naturals, for example, 26359 + ... + 28079.

It is an arithmetic number, because the mean of its divisors is an integer number (4015704).

Almost surely, 2^46843899 is an apocalyptic number.

46843899 is a deficient number, since it is larger than the sum of its proper divisors (17407365).

46843899 is a wasteful number, since it uses less digits than its factorization.

46843899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1978.

The product of its digits is 1492992, while the sum is 51.

The square root of 46843899 is about 6844.2602960437. The cubic root of 46843899 is about 360.4826319939.

The spelling of 46843899 in words is "forty-six million, eight hundred forty-three thousand, eight hundred ninety-nine".