34377146638 has 8 divisors (see below), whose sum is σ = 51971749632. Its totient is φ = 17053230096.

The previous prime is 34377146623. The next prime is 34377146653. The reversal of 34377146638 is 83664177343.

It is an interprime number because it is at equal distance from previous prime (34377146623) and next prime (34377146653).

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, 67671295 + ... + 67671802.

It is an arithmetic number, because the mean of its divisors is an integer number (6496468704).

Almost surely, 2^34377146638 is an apocalyptic number.

34377146638 is a deficient number, since it is larger than the sum of its proper divisors (17594602994).

34377146638 is a wasteful number, since it uses less digits than its factorization.

34377146638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135343226.

The product of its digits is 6096384, while the sum is 52.

The spelling of 34377146638 in words is "thirty-four billion, three hundred seventy-seven million, one hundred forty-six thousand, six hundred thirty-eight".