2096831194 has 4 divisors (see below), whose sum is σ = 3145246794. Its totient is φ = 1048415596.

The previous prime is 2096831131. The next prime is 2096831201. The reversal of 2096831194 is 4911386902.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1464057169 + 632774025 = 38263^2 + 25155^2 .

It is a super-2 number, since 2×2096831194² = 8793402112262931272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2096831194.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524207797 + ... + 524207800.

Almost surely, 2^2096831194 is an apocalyptic number.

2096831194 is a deficient number, since it is larger than the sum of its proper divisors (1048415600).

2096831194 is a wasteful number, since it uses less digits than its factorization.

2096831194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048415599.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 2096831194 is about 45791.1693888680. The cubic root of 2096831194 is about 1279.9347285239.

The spelling of 2096831194 in words is "two billion, ninety-six million, eight hundred thirty-one thousand, one hundred ninety-four".