2353982 has 8 divisors (see below), whose sum is σ = 3591000. Its totient is φ = 1156984.

The previous prime is 2353979. The next prime is 2353987. The reversal of 2353982 is 2893532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9857 + ... + 10092.

It is an arithmetic number, because the mean of its divisors is an integer number (448875).

2^2353982 is an apocalyptic number.

2353982 is a deficient number, since it is larger than the sum of its proper divisors (1237018).

2353982 is a wasteful number, since it uses less digits than its factorization.

2353982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20010.

The product of its digits is 12960, while the sum is 32.

The square root of 2353982 is about 1534.2692071472. The cubic root of 2353982 is about 133.0253404898.

The spelling of 2353982 in words is "two million, three hundred fifty-three thousand, nine hundred eighty-two".