1032100104 has 64 divisors (see below), whose sum is σ = 3017456640. Its totient is φ = 288025920.

The previous prime is 1032100063. The next prime is 1032100133. The reversal of 1032100104 is 4010012301.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1032100104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64212 + ... + 78659.

It is an arithmetic number, because the mean of its divisors is an integer number (47147760).

Almost surely, 2^1032100104 is an apocalyptic number.

1032100104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1032100104 is an abundant number, since it is smaller than the sum of its proper divisors (1985356536).

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

1032100104 is a wasteful number, since it uses less digits than its factorization.

1032100104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142930 (or 142926 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1032100104 is about 32126.3148213423. The cubic root of 1032100104 is about 1010.5875429927.

Adding to 1032100104 its reverse (4010012301), we get a palindrome (5042112405).

The spelling of 1032100104 in words is "one billion, thirty-two million, one hundred thousand, one hundred four".