461134851 has 4 divisors (see below), whose sum is σ = 614846472. Its totient is φ = 307423232.

The previous prime is 461134801. The next prime is 461134859. The reversal of 461134851 is 158431164.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461134851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (461134859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76855806 + ... + 76855811.

It is an arithmetic number, because the mean of its divisors is an integer number (153711618).

Almost surely, 2^461134851 is an apocalyptic number.

461134851 is a deficient number, since it is larger than the sum of its proper divisors (153711621).

461134851 is a wasteful number, since it uses less digits than its factorization.

461134851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153711620.

The product of its digits is 11520, while the sum is 33.

The square root of 461134851 is about 21474.0506425779. The cubic root of 461134851 is about 772.5785544481.

The spelling of 461134851 in words is "four hundred sixty-one million, one hundred thirty-four thousand, eight hundred fifty-one".