2351097 has 24 divisors (see below), whose sum is σ = 3946176. Its totient is φ = 1321056.

The previous prime is 2351053. The next prime is 2351099. The reversal of 2351097 is 7901532.

It is not a de Polignac number, because 2351097 - 2⁶ = 2351033 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2351097.

It is not an unprimeable number, because it can be changed into a prime (2351099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3943 + ... + 4499.

It is an arithmetic number, because the mean of its divisors is an integer number (164424).

2^2351097 is an apocalyptic number.

It is an amenable number.

2351097 is a deficient number, since it is larger than the sum of its proper divisors (1595079).

2351097 is a wasteful number, since it uses less digits than its factorization.

2351097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637 (or 634 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 2351097 is about 1533.3287318772. The cubic root of 2351097 is about 132.9709737475.

The spelling of 2351097 in words is "two million, three hundred fifty-one thousand, ninety-seven".