1463942467 has 4 divisors (see below), whose sum is σ = 1576553440. Its totient is φ = 1351331496.

The previous prime is 1463942453. The next prime is 1463942489. The reversal of 1463942467 is 7642493641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7642493641 = 61 ⋅125286781.

It is a cyclic number.

It is not a de Polignac number, because 1463942467 - 2⁷ = 1463942339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1463942167) 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 3 ways as a sum of consecutive naturals, for example, 56305467 + ... + 56305492.

It is an arithmetic number, because the mean of its divisors is an integer number (394138360).

Almost surely, 2^1463942467 is an apocalyptic number.

1463942467 is a deficient number, since it is larger than the sum of its proper divisors (112610973).

1463942467 is a wasteful number, since it uses less digits than its factorization.

1463942467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112610972.

The product of its digits is 870912, while the sum is 46.

The square root of 1463942467 is about 38261.5011075101. The cubic root of 1463942467 is about 1135.4673997252.

The spelling of 1463942467 in words is "one billion, four hundred sixty-three million, nine hundred forty-two thousand, four hundred sixty-seven".