2345962 has 4 divisors (see below), whose sum is σ = 3518946. Its totient is φ = 1172980.

The previous prime is 2345957. The next prime is 2345963. The reversal of 2345962 is 2695432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1962801 + 383161 = 1401^2 + 619^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2345963) by changing a digit.

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 as a sum of consecutive naturals, namely, 586489 + ... + 586492.

2^2345962 is an apocalyptic number.

2345962 is a deficient number, since it is larger than the sum of its proper divisors (1172984).

2345962 is a wasteful number, since it uses less digits than its factorization.

2345962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172983.

The product of its digits is 12960, while the sum is 31.

The square root of 2345962 is about 1531.6533550383. The cubic root of 2345962 is about 132.8740964661.

The spelling of 2345962 in words is "two million, three hundred forty-five thousand, nine hundred sixty-two".