2092019419 has 8 divisors (see below), whose sum is σ = 2401602560. Its totient is φ = 1785117096.

The previous prime is 2092019417. The next prime is 2092019431. The reversal of 2092019419 is 9149102902.

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

It is not a de Polignac number, because 2092019419 - 2¹ = 2092019417 is a prime.

It is a super-2 number, since 2×2092019419² = 8753090498946195122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2092019417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 668529 + ... + 671650.

It is an arithmetic number, because the mean of its divisors is an integer number (300200320).

Almost surely, 2^2092019419 is an apocalyptic number.

2092019419 is a deficient number, since it is larger than the sum of its proper divisors (309583141).

2092019419 is a wasteful number, since it uses less digits than its factorization.

2092019419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340409.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 2092019419 is about 45738.5987870201. The cubic root of 2092019419 is about 1278.9549206805.

The spelling of 2092019419 in words is "two billion, ninety-two million, nineteen thousand, four hundred nineteen".