2136097 has 4 divisors (see below), whose sum is σ = 2149056. Its totient is φ = 2123140.

The previous prime is 2136091. The next prime is 2136107. The reversal of 2136097 is 7906312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2136097 - 2¹⁹ = 1611809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2136091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6229 + ... + 6562.

It is an arithmetic number, because the mean of its divisors is an integer number (537264).

2^2136097 is an apocalyptic number.

It is an amenable number.

2136097 is a deficient number, since it is larger than the sum of its proper divisors (12959).

2136097 is a wasteful number, since it uses less digits than its factorization.

2136097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12958.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 2136097 is about 1461.5392570848. The cubic root of 2136097 is about 128.7874833522.

The spelling of 2136097 in words is "two million, one hundred thirty-six thousand, ninety-seven".