1032213000 has 512 divisors, whose sum is σ = 4193280000. Its totient is φ = 205286400.

The previous prime is 1032212999. The next prime is 1032213053. The reversal of 1032213000 is 3122301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5186901 + ... + 5187099.

It is an arithmetic number, because the mean of its divisors is an integer number (8190000).

Almost surely, 2^1032213000 is an apocalyptic number.

1032213000 is a gapful number since it is divisible by the number (10) 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 1032213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2096640000).

1032213000 is an abundant number, since it is smaller than the sum of its proper divisors (3161067000).

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

1032213000 is a wasteful number, since it uses less digits than its factorization.

1032213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1032213000 is about 32128.0718375691. The cubic root of 1032213000 is about 1010.6243892673.

Adding to 1032213000 its reverse (3122301), we get a palindrome (1035335301).

The spelling of 1032213000 in words is "one billion, thirty-two million, two hundred thirteen thousand".