2363506 has 8 divisors (see below), whose sum is σ = 3603564. Its totient is φ = 1162320.

The previous prime is 2363497. The next prime is 2363507. The reversal of 2363506 is 6053632.

It can be written as a sum of positive squares in 2 ways, for example, as 1985281 + 378225 = 1409^2 + 615^2 .

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

It is a super-2 number, since 2×2363506² = 11172321224072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2363507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9565 + ... + 9808.

2^2363506 is an apocalyptic number.

2363506 is a deficient number, since it is larger than the sum of its proper divisors (1240058).

2363506 is a wasteful number, since it uses less digits than its factorization.

2363506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19436.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 2363506 is about 1537.3698318882. The cubic root of 2363506 is about 133.2045019475.

The spelling of 2363506 in words is "two million, three hundred sixty-three thousand, five hundred six".