2396945 has 16 divisors (see below), whose sum is σ = 3162240. Its totient is φ = 1736064.

The previous prime is 2396941. The next prime is 2396959. The reversal of 2396945 is 5496932.

It is a cyclic number.

It is not a de Polignac number, because 2396945 - 2² = 2396941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2396899 and 2396908.

It is not an unprimeable number, because it can be changed into a prime (2396941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1637 + ... + 2733.

It is an arithmetic number, because the mean of its divisors is an integer number (197640).

2^2396945 is an apocalyptic number.

It is an amenable number.

2396945 is a deficient number, since it is larger than the sum of its proper divisors (765295).

2396945 is a wasteful number, since it uses less digits than its factorization.

2396945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144.

The product of its digits is 58320, while the sum is 38.

The square root of 2396945 is about 1548.2070274999. The cubic root of 2396945 is about 133.8297570711.

The spelling of 2396945 in words is "two million, three hundred ninety-six thousand, nine hundred forty-five".