153412342 has 8 divisors (see below), whose sum is σ = 231390432. Its totient is φ = 76282200.

The previous prime is 153412339. The next prime is 153412361. The reversal of 153412342 is 243214351.

153412342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 211534 + ... + 212257.

It is an arithmetic number, because the mean of its divisors is an integer number (28923804).

Almost surely, 2^153412342 is an apocalyptic number.

153412342 is a deficient number, since it is larger than the sum of its proper divisors (77978090).

153412342 is a wasteful number, since it uses less digits than its factorization.

153412342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423974.

The product of its digits is 2880, while the sum is 25.

The square root of 153412342 is about 12385.9735991968. The cubic root of 153412342 is about 535.3281731854.

Adding to 153412342 its reverse (243214351), we get a palindrome (396626693).

The spelling of 153412342 in words is "one hundred fifty-three million, four hundred twelve thousand, three hundred forty-two".