1029017052 has 216 divisors, whose sum is σ = 3141330192. Its totient is φ = 283046400.

The previous prime is 1029017039. The next prime is 1029017083. The reversal of 1029017052 is 2507109201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7855027 + ... + 7855157.

Almost surely, 2^1029017052 is an apocalyptic number.

1029017052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1029017052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1570665096).

1029017052 is an abundant number, since it is smaller than the sum of its proper divisors (2112313140).

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

1029017052 is a wasteful number, since it uses less digits than its factorization.

1029017052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1029017052 is about 32078.2956529801. The cubic root of 1029017052 is about 1009.5802758827.

The spelling of 1029017052 in words is "one billion, twenty-nine million, seventeen thousand, fifty-two".