34650021382 has 16 divisors (see below), whose sum is σ = 53088851520. Its totient is φ = 16956325288.

The previous prime is 34650021377. The next prime is 34650021383. The reversal of 34650021382 is 28312005643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34650021383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620008 + ... + 673579.

It is an arithmetic number, because the mean of its divisors is an integer number (3318053220).

Almost surely, 2^34650021382 is an apocalyptic number.

34650021382 is a deficient number, since it is larger than the sum of its proper divisors (18438830138).

34650021382 is a wasteful number, since it uses less digits than its factorization.

34650021382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293875.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 34650021382 in words is "thirty-four billion, six hundred fifty million, twenty-one thousand, three hundred eighty-two".