46438898 has 8 divisors (see below), whose sum is σ = 75990960. Its totient is φ = 21108580.

The previous prime is 46438897. The next prime is 46438913. The reversal of 46438898 is 89883464.

46438898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (46438897) 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, 1055408 + ... + 1055451.

It is an arithmetic number, because the mean of its divisors is an integer number (9498870).

Almost surely, 2^46438898 is an apocalyptic number.

46438898 is a deficient number, since it is larger than the sum of its proper divisors (29552062).

46438898 is a wasteful number, since it uses less digits than its factorization.

46438898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110872.

The product of its digits is 1327104, while the sum is 50.

The square root of 46438898 is about 6814.6091597391. The cubic root of 46438898 is about 359.4407417272.

The spelling of 46438898 in words is "forty-six million, four hundred thirty-eight thousand, eight hundred ninety-eight".