134303432 has 8 divisors (see below), whose sum is σ = 251818950. Its totient is φ = 67151712.

The previous prime is 134303423. The next prime is 134303441. The reversal of 134303432 is 234303431.

It is an interprime number because it is at equal distance from previous prime (134303423) and next prime (134303441).

It can be written as a sum of positive squares in only one way, i.e., 130279396 + 4024036 = 11414^2 + 2006^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 134303398 and 134303407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8393957 + ... + 8393972.

Almost surely, 2^134303432 is an apocalyptic number.

It is an amenable number.

134303432 is a deficient number, since it is larger than the sum of its proper divisors (117515518).

134303432 is a wasteful number, since it uses less digits than its factorization.

134303432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16787935 (or 16787931 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 134303432 is about 11588.9357578684. The cubic root of 134303432 is about 512.1089550839.

Adding to 134303432 its reverse (234303431), we get a palindrome (368606863).

Subtracting 134303432 from its reverse (234303431), we obtain a palindrome (99999999).

The spelling of 134303432 in words is "one hundred thirty-four million, three hundred three thousand, four hundred thirty-two".