1934329000 has 64 divisors (see below), whose sum is σ = 4682480400. Its totient is φ = 747040000.

The previous prime is 1934328989. The next prime is 1934329009. The reversal of 1934329000 is 9234391.

It can be written as a sum of positive squares in 8 ways, for example, as 12208036 + 1922120964 = 3494^2 + 43842^2 .

It is not an unprimeable number, because it can be changed into a prime (1934329009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4351 + ... + 62350.

Almost surely, 2^1934329000 is an apocalyptic number.

1934329000 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 1934329000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2341240200).

1934329000 is an abundant number, since it is smaller than the sum of its proper divisors (2748151400).

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

1934329000 is a wasteful number, since it uses less digits than its factorization.

1934329000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66751 (or 66737 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 1934329000 is about 43981.0072645000. The cubic root of 1934329000 is about 1245.9772545696.

The spelling of 1934329000 in words is "one billion, nine hundred thirty-four million, three hundred twenty-nine thousand".