2350645 has 16 divisors (see below), whose sum is σ = 3121920. Its totient is φ = 1684800.

The previous prime is 2350633. The next prime is 2350657. The reversal of 2350645 is 5460532.

It is an interprime number because it is at equal distance from previous prime (2350633) and next prime (2350657).

It is not a de Polignac number, because 2350645 - 2⁵ = 2350613 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4075 + ... + 4615.

It is an arithmetic number, because the mean of its divisors is an integer number (195120).

2^2350645 is an apocalyptic number.

It is an amenable number.

2350645 is a deficient number, since it is larger than the sum of its proper divisors (771275).

2350645 is a wasteful number, since it uses less digits than its factorization.

2350645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2350645 is about 1533.1813330458. The cubic root of 2350645 is about 132.9624519479.

The spelling of 2350645 in words is "two million, three hundred fifty thousand, six hundred forty-five".