34015405146 has 16 divisors (see below), whose sum is σ = 68126772000. Its totient is φ = 11322474768.

The previous prime is 34015405093. The next prime is 34015405163. The reversal of 34015405146 is 64150451043.

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, 3993796 + ... + 4002303.

It is an arithmetic number, because the mean of its divisors is an integer number (4257923250).

Almost surely, 2^34015405146 is an apocalyptic number.

34015405146 is an abundant number, since it is smaller than the sum of its proper divisors (34111366854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34015405146 is a wasteful number, since it uses less digits than its factorization.

34015405146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7996813.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 34015405146 its reverse (64150451043), we get a palindrome (98165856189).

The spelling of 34015405146 in words is "thirty-four billion, fifteen million, four hundred five thousand, one hundred forty-six".