463421151 has 12 divisors (see below), whose sum is σ = 670407400. Its totient is φ = 308476080.

The previous prime is 463421149. The next prime is 463421177. The reversal of 463421151 is 151124364.

It is a happy number.

463421151 is a `hidden beast` number, since 4 + 634 + 21 + 1 + 5 + 1 = 666.

It is not a de Polignac number, because 463421151 - 2¹ = 463421149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463421351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33001 + ... + 44898.

Almost surely, 2^463421151 is an apocalyptic number.

463421151 is a deficient number, since it is larger than the sum of its proper divisors (206986249).

463421151 is a wasteful number, since it uses less digits than its factorization.

463421151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78566 (or 78563 counting only the distinct ones).

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

The square root of 463421151 is about 21527.2188403426. The cubic root of 463421151 is about 773.8532612475.

The spelling of 463421151 in words is "four hundred sixty-three million, four hundred twenty-one thousand, one hundred fifty-one".