2098792 has 8 divisors (see below), whose sum is σ = 3935250. Its totient is φ = 1049392.

The previous prime is 2098783. The next prime is 2098801. The reversal of 2098792 is 2978902.

It is an interprime number because it is at equal distance from previous prime (2098783) and next prime (2098801).

It can be written as a sum of positive squares in only one way, i.e., 2056356 + 42436 = 1434^2 + 206^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131167 + ... + 131182.

2^2098792 is an apocalyptic number.

It is an amenable number.

2098792 is a deficient number, since it is larger than the sum of its proper divisors (1836458).

2098792 is a wasteful number, since it uses less digits than its factorization.

2098792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262355 (or 262351 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 2098792 is about 1448.7208150641. The cubic root of 2098792 is about 128.0333571917.

The spelling of 2098792 in words is "two million, ninety-eight thousand, seven hundred ninety-two".