34257738146 has 16 divisors (see below), whose sum is σ = 51558933888. Its totient is φ = 17071489200.

The previous prime is 34257738121. The next prime is 34257738161. The reversal of 34257738146 is 64183775243.

It is a junction number, because it is equal to n+sod(n) for n = 34257738094 and 34257738103.

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, 1157351 + ... + 1186581.

It is an arithmetic number, because the mean of its divisors is an integer number (3222433368).

Almost surely, 2^34257738146 is an apocalyptic number.

34257738146 is a deficient number, since it is larger than the sum of its proper divisors (17301195742).

34257738146 is a wasteful number, since it uses less digits than its factorization.

34257738146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31177.

The product of its digits is 3386880, while the sum is 50.

The spelling of 34257738146 in words is "thirty-four billion, two hundred fifty-seven million, seven hundred thirty-eight thousand, one hundred forty-six".