153134332 has 12 divisors (see below), whose sum is σ = 288599416. Its totient is φ = 70677360.

The previous prime is 153134279. The next prime is 153134381. The reversal of 153134332 is 233431351.

It is a junction number, because it is equal to n+sod(n) for n = 153134297 and 153134306.

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, 1472394 + ... + 1472497.

Almost surely, 2^153134332 is an apocalyptic number.

It is an amenable number.

153134332 is a deficient number, since it is larger than the sum of its proper divisors (135465084).

153134332 is a wasteful number, since it uses less digits than its factorization.

153134332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2944908 (or 2944906 counting only the distinct ones).

The product of its digits is 3240, while the sum is 25.

The square root of 153134332 is about 12374.7457347616. The cubic root of 153134332 is about 535.0046082230.

Adding to 153134332 its reverse (233431351), we get a palindrome (386565683).

The spelling of 153134332 in words is "one hundred fifty-three million, one hundred thirty-four thousand, three hundred thirty-two".