1932950380 has 24 divisors (see below), whose sum is σ = 4060028448. Its totient is φ = 773021568.

The previous prime is 1932950377. The next prime is 1932950431. The reversal of 1932950380 is 830592391.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167352 + ... + 178528.

It is an arithmetic number, because the mean of its divisors is an integer number (169167852).

Almost surely, 2^1932950380 is an apocalyptic number.

1932950380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1932950380 is an abundant number, since it is smaller than the sum of its proper divisors (2127078068).

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

1932950380 is a wasteful number, since it uses less digits than its factorization.

1932950380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19833 (or 19831 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 1932950380 is about 43965.3315693172. The cubic root of 1932950380 is about 1245.6811764625.

The spelling of 1932950380 in words is "one billion, nine hundred thirty-two million, nine hundred fifty thousand, three hundred eighty".