461153214 has 24 divisors (see below), whose sum is σ = 1002329640. Its totient is φ = 153230928.

The previous prime is 461153213. The next prime is 461153219. The reversal of 461153214 is 412351164.

It is a happy number.

461153214 is a `hidden beast` number, since 4 + 611 + 5 + 32 + 14 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461153213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34704 + ... + 46115.

It is an arithmetic number, because the mean of its divisors is an integer number (41763735).

Almost surely, 2^461153214 is an apocalyptic number.

461153214 is an abundant number, since it is smaller than the sum of its proper divisors (541176426).

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

461153214 is a wasteful number, since it uses less digits than its factorization.

461153214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81144 (or 81141 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 461153214 is about 21474.4782008784. The cubic root of 461153214 is about 772.5888093455.

The spelling of 461153214 in words is "four hundred sixty-one million, one hundred fifty-three thousand, two hundred fourteen".