132633436 has 24 divisors (see below), whose sum is σ = 255286080. Its totient is φ = 59911872.

The previous prime is 132633421. The next prime is 132633461. The reversal of 132633436 is 634336231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 132633398 and 132633407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24691 + ... + 29578.

It is an arithmetic number, because the mean of its divisors is an integer number (10636920).

Almost surely, 2^132633436 is an apocalyptic number.

It is an amenable number.

132633436 is a deficient number, since it is larger than the sum of its proper divisors (122652644).

132633436 is a wasteful number, since it uses less digits than its factorization.

132633436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54333 (or 54331 counting only the distinct ones).

The product of its digits is 23328, while the sum is 31.

The square root of 132633436 is about 11516.6590641557. The cubic root of 132633436 is about 509.9774897152.

Adding to 132633436 its reverse (634336231), we get a palindrome (766969667).

The spelling of 132633436 in words is "one hundred thirty-two million, six hundred thirty-three thousand, four hundred thirty-six".