2362946 has 4 divisors (see below), whose sum is σ = 3544422. Its totient is φ = 1181472.

The previous prime is 2362939. The next prime is 2362961. The reversal of 2362946 is 6492632.

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., 1792921 + 570025 = 1339^2 + 755^2 .

It is a d-powerful number, because it can be written as 2¹¹ + 3⁴ + 6³ + 2²¹ + 9 + 4⁹ + 6⁴ .

It is a Curzon number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 590735 + ... + 590738.

2^2362946 is an apocalyptic number.

2362946 is a deficient number, since it is larger than the sum of its proper divisors (1181476).

2362946 is a wasteful number, since it uses less digits than its factorization.

2362946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181475.

The product of its digits is 15552, while the sum is 32.

The square root of 2362946 is about 1537.1876918581. The cubic root of 2362946 is about 133.1939807962.

The spelling of 2362946 in words is "two million, three hundred sixty-two thousand, nine hundred forty-six".