1932612234 has 64 divisors (see below), whose sum is σ = 4564992000. Its totient is φ = 545139504.

The previous prime is 1932612197. The next prime is 1932612247. The reversal of 1932612234 is 4322162391.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1932612195 and 1932612204.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156639 + ... + 168525.

It is an arithmetic number, because the mean of its divisors is an integer number (71328000).

Almost surely, 2^1932612234 is an apocalyptic number.

1932612234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1932612234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2282496000).

1932612234 is an abundant number, since it is smaller than the sum of its proper divisors (2632379766).

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

1932612234 is a wasteful number, since it uses less digits than its factorization.

1932612234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11992 (or 11978 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 1932612234 is about 43961.4858029162. The cubic root of 1932612234 is about 1245.6085333368.

The spelling of 1932612234 in words is "one billion, nine hundred thirty-two million, six hundred twelve thousand, two hundred thirty-four".