463542 has 16 divisors (see below), whose sum is σ = 967680. Its totient is φ = 147752.

The previous prime is 463537. The next prime is 463549. The reversal of 463542 is 245364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463549) 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, 1542 + ... + 1817.

It is an arithmetic number, because the mean of its divisors is an integer number (60480).

2⁴⁶³⁵⁴² is an apocalyptic number.

463542 is an abundant number, since it is smaller than the sum of its proper divisors (504138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463542 is a wasteful number, since it uses less digits than its factorization.

463542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387.

The product of its digits is 2880, while the sum is 24.

The square root of 463542 is about 680.8391880613. The cubic root of 463542 is about 77.3920522790.

It can be divided in two parts, 4 and 63542, that added together give a triangular number (63546 = T₃₅₆).

The spelling of 463542 in words is "four hundred sixty-three thousand, five hundred forty-two".