46809930 has 32 divisors (see below), whose sum is σ = 112863744. Its totient is φ = 12424896.

The previous prime is 46809887. The next prime is 46809943. The reversal of 46809930 is 3990864.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3192 + ... + 10188.

It is an arithmetic number, because the mean of its divisors is an integer number (3526992).

Almost surely, 2^46809930 is an apocalyptic number.

46809930 is an abundant number, since it is smaller than the sum of its proper divisors (66053814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46809930 is a wasteful number, since it uses less digits than its factorization.

46809930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7230.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 46809930 is about 6841.7782776117. The cubic root of 46809930 is about 360.3954758870.

The spelling of 46809930 in words is "forty-six million, eight hundred nine thousand, nine hundred thirty".