2092401 has 12 divisors (see below), whose sum is σ = 3046212. Its totient is φ = 1383936.

The previous prime is 2092397. The next prime is 2092403. The reversal of 2092401 is 1042902.

It can be written as a sum of positive squares in 2 ways, for example, as 1703025 + 389376 = 1305^2 + 624^2 .

It is not a de Polignac number, because 2092401 - 2² = 2092397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2092403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 385 + ... + 2081.

It is an arithmetic number, because the mean of its divisors is an integer number (253851).

2^2092401 is an apocalyptic number.

It is an amenable number.

2092401 is a deficient number, since it is larger than the sum of its proper divisors (953811).

2092401 is a wasteful number, since it uses less digits than its factorization.

2092401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840 (or 1837 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2092401 is about 1446.5133943383. The cubic root of 2092401 is about 127.9032675731.

The spelling of 2092401 in words is "two million, ninety-two thousand, four hundred one".