157595342 has 8 divisors (see below), whose sum is σ = 237229176. Its totient is φ = 78518952.

The previous prime is 157595327. The next prime is 157595353. The reversal of 157595342 is 243595751.

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

It is a self number, because there is not a number n which added to its sum of digits gives 157595342.

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, 138653 + ... + 139784.

It is an arithmetic number, because the mean of its divisors is an integer number (29653647).

Almost surely, 2^157595342 is an apocalyptic number.

157595342 is a deficient number, since it is larger than the sum of its proper divisors (79633834).

157595342 is a wasteful number, since it uses less digits than its factorization.

157595342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278722.

The product of its digits is 189000, while the sum is 41.

The square root of 157595342 is about 12553.6983395333. The cubic root of 157595342 is about 540.1500977356.

The spelling of 157595342 in words is "one hundred fifty-seven million, five hundred ninety-five thousand, three hundred forty-two".