461995370 has 16 divisors (see below), whose sum is σ = 845687520. Its totient is φ = 181665744.

The previous prime is 461995343. The next prime is 461995379. The reversal of 461995370 is 73599164.

It is not an unprimeable number, because it can be changed into a prime (461995379) 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 7 ways as a sum of consecutive naturals, for example, 390932 + ... + 392111.

It is an arithmetic number, because the mean of its divisors is an integer number (52855470).

Almost surely, 2^461995370 is an apocalyptic number.

461995370 is a deficient number, since it is larger than the sum of its proper divisors (383692150).

461995370 is a wasteful number, since it uses less digits than its factorization.

461995370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783109.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 461995370 is about 21494.0775563875. The cubic root of 461995370 is about 773.0588227940.

The spelling of 461995370 in words is "four hundred sixty-one million, nine hundred ninety-five thousand, three hundred seventy".