34950442772 has 48 divisors (see below), whose sum is σ = 74511360000. Its totient is φ = 14010763104.

The previous prime is 34950442729. The next prime is 34950442781. The reversal of 34950442772 is 27724405943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373772 + ... + 457827.

It is an arithmetic number, because the mean of its divisors is an integer number (1552320000).

Almost surely, 2^34950442772 is an apocalyptic number.

It is an amenable number.

34950442772 is an abundant number, since it is smaller than the sum of its proper divisors (39560917228).

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

34950442772 is a wasteful number, since it uses less digits than its factorization.

34950442772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831708 (or 831706 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 34950442772 in words is "thirty-four billion, nine hundred fifty million, four hundred forty-two thousand, seven hundred seventy-two".