8461532 has 12 divisors (see below), whose sum is σ = 14995680. Its totient is φ = 4177056.

The previous prime is 8461513. The next prime is 8461549. The reversal of 8461532 is 2351648.

It is a junction number, because it is equal to n+sod(n) for n = 8461495 and 8461504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13073 + ... + 13704.

It is an arithmetic number, because the mean of its divisors is an integer number (1249640).

Almost surely, 2^8461532 is an apocalyptic number.

It is an amenable number.

8461532 is a deficient number, since it is larger than the sum of its proper divisors (6534148).

8461532 is a wasteful number, since it uses less digits than its factorization.

8461532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26860 (or 26858 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 8461532 is about 2908.8712587531. The cubic root of 8461532 is about 203.7744206493.

It can be divided in two parts, 84 and 61532, that added together give a palindrome (61616).

The spelling of 8461532 in words is "eight million, four hundred sixty-one thousand, five hundred thirty-two".