1030000332 has 24 divisors (see below), whose sum is σ = 2403915696. Its totient is φ = 343250368.

The previous prime is 1030000273. The next prime is 1030000343. The reversal of 1030000332 is 2330000301.

It is a happy number.

It is a super-2 number, since 2×1030000332² = 2121801367840220448, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 60778 + ... + 75854.

It is an arithmetic number, because the mean of its divisors is an integer number (100163154).

Almost surely, 2^1030000332 is an apocalyptic number.

1030000332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1030000332 is an abundant number, since it is smaller than the sum of its proper divisors (1373915364).

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

1030000332 is a wasteful number, since it uses less digits than its factorization.

1030000332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20777 (or 20775 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 1030000332 is about 32093.6182441307. The cubic root of 1030000332 is about 1009.9017425572.

Adding to 1030000332 its reverse (2330000301), we get a palindrome (3360000633).

The spelling of 1030000332 in words is "one billion, thirty million, three hundred thirty-two", and thus it is an aban number.