463848142 has 16 divisors (see below), whose sum is σ = 702801792. Its totient is φ = 229591800.

The previous prime is 463848131. The next prime is 463848149. The reversal of 463848142 is 241848364.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 463848095 and 463848104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463848149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90213 + ... + 95215.

It is an arithmetic number, because the mean of its divisors is an integer number (43925112).

Almost surely, 2^463848142 is an apocalyptic number.

463848142 is a deficient number, since it is larger than the sum of its proper divisors (238953650).

463848142 is a wasteful number, since it uses less digits than its factorization.

463848142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463.

The product of its digits is 147456, while the sum is 40.

The square root of 463848142 is about 21537.1340247490. The cubic root of 463848142 is about 774.0908614985.

The spelling of 463848142 in words is "four hundred sixty-three million, eight hundred forty-eight thousand, one hundred forty-two".