46945898 has 16 divisors (see below), whose sum is σ = 74312640. Its totient is φ = 22198176.

The previous prime is 46945883. The next prime is 46945901. The reversal of 46945898 is 89854964.

It is a happy number.

46945898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1640 + ... + 9827.

It is an arithmetic number, because the mean of its divisors is an integer number (4644540).

Almost surely, 2^46945898 is an apocalyptic number.

46945898 is a deficient number, since it is larger than the sum of its proper divisors (27366742).

46945898 is a wasteful number, since it uses less digits than its factorization.

46945898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11581.

The product of its digits is 2488320, while the sum is 53.

The square root of 46945898 is about 6851.7076703549. The cubic root of 46945898 is about 360.7440834236.

The spelling of 46945898 in words is "forty-six million, nine hundred forty-five thousand, eight hundred ninety-eight".