1914195082 has 8 divisors (see below), whose sum is σ = 2888486496. Its totient is φ = 951366252.

The previous prime is 1914195047. The next prime is 1914195131. The reversal of 1914195082 is 2805914191.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2865228 + ... + 2865895.

It is an arithmetic number, because the mean of its divisors is an integer number (361060812).

Almost surely, 2^1914195082 is an apocalyptic number.

1914195082 is a deficient number, since it is larger than the sum of its proper divisors (974291414).

1914195082 is a wasteful number, since it uses less digits than its factorization.

1914195082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731292.

The product of its (nonzero) digits is 25920, while the sum is 40.

The square root of 1914195082 is about 43751.5151966192. The cubic root of 1914195082 is about 1241.6391524935.

The spelling of 1914195082 in words is "one billion, nine hundred fourteen million, one hundred ninety-five thousand, eighty-two".