34228284772 has 48 divisors (see below), whose sum is σ = 69575526720. Its totient is φ = 14561254400.

The previous prime is 34228284737. The next prime is 34228284773. The reversal of 34228284772 is 27748282243.

It is not an unprimeable number, because it can be changed into a prime (34228284773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6072 + ... + 261712.

It is an arithmetic number, because the mean of its divisors is an integer number (1449490140).

Almost surely, 2^34228284772 is an apocalyptic number.

It is an amenable number.

34228284772 is an abundant number, since it is smaller than the sum of its proper divisors (35347241948).

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

34228284772 is a wasteful number, since it uses less digits than its factorization.

34228284772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255852 (or 255850 counting only the distinct ones).

The product of its digits is 2408448, while the sum is 49.

The spelling of 34228284772 in words is "thirty-four billion, two hundred twenty-eight million, two hundred eighty-four thousand, seven hundred seventy-two".