468983830 has 32 divisors (see below), whose sum is σ = 988303680. Its totient is φ = 156871680.

The previous prime is 468983819. The next prime is 468983839. The reversal of 468983830 is 38389864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468983839) 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 15 ways as a sum of consecutive naturals, for example, 78835 + ... + 84574.

It is an arithmetic number, because the mean of its divisors is an integer number (30884490).

Almost surely, 2^468983830 is an apocalyptic number.

468983830 is an abundant number, since it is smaller than the sum of its proper divisors (519319850).

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

468983830 is a wasteful number, since it uses less digits than its factorization.

468983830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163464.

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 468983830 is about 21656.0344938772. The cubic root of 468983830 is about 776.9372719814.

The spelling of 468983830 in words is "four hundred sixty-eight million, nine hundred eighty-three thousand, eight hundred thirty".