153140404 has 12 divisors (see below), whose sum is σ = 268113664. Its totient is φ = 76536504.

The previous prime is 153140401. The next prime is 153140413. The reversal of 153140404 is 404041351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153140401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3757 + ... + 17899.

Almost surely, 2^153140404 is an apocalyptic number.

It is an amenable number.

153140404 is a deficient number, since it is larger than the sum of its proper divisors (114973260).

153140404 is a wasteful number, since it uses less digits than its factorization.

153140404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16854 (or 16852 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 153140404 is about 12374.9910707038. The cubic root of 153140404 is about 535.0116793677.

Adding to 153140404 its reverse (404041351), we get a palindrome (557181755).

The spelling of 153140404 in words is "one hundred fifty-three million, one hundred forty thousand, four hundred four".