2343962 has 4 divisors (see below), whose sum is σ = 3515946. Its totient is φ = 1171980.

The previous prime is 2343949. The next prime is 2343967. The reversal of 2343962 is 2693432.

It is a Cunningham number, because it is equal to 1531²+1.

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., 2343961 + 1 = 1531^2 + 1^2 .

It is not an unprimeable number, because it can be changed into a prime (2343967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585989 + ... + 585992.

2^2343962 is an apocalyptic number.

2343962 is a deficient number, since it is larger than the sum of its proper divisors (1171984).

2343962 is a wasteful number, since it uses less digits than its factorization.

2343962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171983.

The product of its digits is 7776, while the sum is 29.

The square root of 2343962 is about 1531.0003265839. Note that the first 3 decimals coincide. The cubic root of 2343962 is about 132.8363260692.

The spelling of 2343962 in words is "two million, three hundred forty-three thousand, nine hundred sixty-two".