1034546128 has 120 divisors (see below), whose sum is σ = 2547156416. Its totient is φ = 398407680.

The previous prime is 1034546081. The next prime is 1034546189. The reversal of 1034546128 is 8216454301.

It is a junction number, because it is equal to n+sod(n) for n = 1034546093 and 1034546102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1314151 + ... + 1314937.

Almost surely, 2^1034546128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1034546128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273578208).

1034546128 is an abundant number, since it is smaller than the sum of its proper divisors (1512610288).

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

1034546128 is a wasteful number, since it uses less digits than its factorization.

1034546128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 1034546128 is about 32164.3611470833. The cubic root of 1034546128 is about 1011.3852599217.

The spelling of 1034546128 in words is "one billion, thirty-four million, five hundred forty-six thousand, one hundred twenty-eight".