357068138 has 16 divisors (see below), whose sum is σ = 612391104. Its totient is φ = 152960640.

The previous prime is 357068111. The next prime is 357068147. The reversal of 357068138 is 831860753.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 357068095 and 357068104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38381 + ... + 46767.

It is an arithmetic number, because the mean of its divisors is an integer number (38274444).

Almost surely, 2^357068138 is an apocalyptic number.

357068138 is a deficient number, since it is larger than the sum of its proper divisors (255322966).

357068138 is a wasteful number, since it uses less digits than its factorization.

357068138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11437.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 357068138 is about 18896.2466643511. The cubic root of 357068138 is about 709.4422240963.

The spelling of 357068138 in words is "three hundred fifty-seven million, sixty-eight thousand, one hundred thirty-eight".