735242132 has 6 divisors (see below), whose sum is σ = 1286673738. Its totient is φ = 367621064.

The previous prime is 735242117. The next prime is 735242141. The reversal of 735242132 is 231242537.

It can be written as a sum of positive squares in only one way, i.e., 611276176 + 123965956 = 24724^2 + 11134^2 .

It is a junction number, because it is equal to n+sod(n) for n = 735242095 and 735242104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91905263 + ... + 91905270.

It is an arithmetic number, because the mean of its divisors is an integer number (214445623).

Almost surely, 2^735242132 is an apocalyptic number.

It is an amenable number.

735242132 is a deficient number, since it is larger than the sum of its proper divisors (551431606).

735242132 is a wasteful number, since it uses less digits than its factorization.

735242132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183810537 (or 183810535 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 735242132 is about 27115.3486424202. The cubic root of 735242132 is about 902.5614814765.

Adding to 735242132 its reverse (231242537), we get a palindrome (966484669).

The spelling of 735242132 in words is "seven hundred thirty-five million, two hundred forty-two thousand, one hundred thirty-two".