4146463 has 4 divisors (see below), whose sum is σ = 4326768. Its totient is φ = 3966160.

The previous prime is 4146451. The next prime is 4146497. The reversal of 4146463 is 3646414.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3646414 = 2 ⋅1823207.

It is a cyclic number.

It is not a de Polignac number, because 4146463 - 2⁹ = 4145951 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 (4146403) 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, 90118 + ... + 90163.

It is an arithmetic number, because the mean of its divisors is an integer number (1081692).

Almost surely, 2^4146463 is an apocalyptic number.

4146463 is a deficient number, since it is larger than the sum of its proper divisors (180305).

4146463 is a wasteful number, since it uses less digits than its factorization.

4146463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180304.

The product of its digits is 6912, while the sum is 28.

The square root of 4146463 is about 2036.2865711879. The cubic root of 4146463 is about 160.6543902475.

The spelling of 4146463 in words is "four million, one hundred forty-six thousand, four hundred sixty-three".