153368542 has 8 divisors (see below), whose sum is σ = 230175000. Its totient is φ = 76643544.

The previous prime is 153368539. The next prime is 153368549. The reversal of 153368542 is 245863351.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153368549) 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, 15417 + ... + 23332.

It is an arithmetic number, because the mean of its divisors is an integer number (28771875).

Almost surely, 2^153368542 is an apocalyptic number.

153368542 is a deficient number, since it is larger than the sum of its proper divisors (76806458).

153368542 is a wasteful number, since it uses less digits than its factorization.

153368542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40730.

The product of its digits is 86400, while the sum is 37.

The square root of 153368542 is about 12384.2053439048. The cubic root of 153368542 is about 535.2772220353.

The spelling of 153368542 in words is "one hundred fifty-three million, three hundred sixty-eight thousand, five hundred forty-two".