2246062021 has 16 divisors (see below), whose sum is σ = 2587239424. Its totient is φ = 1910024064.

The previous prime is 2246062009. The next prime is 2246062031. The reversal of 2246062021 is 1202606422.

It is a cyclic number.

It is not a de Polignac number, because 2246062021 - 2⁵ = 2246061989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246062031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486295 + ... + 490891.

It is an arithmetic number, because the mean of its divisors is an integer number (161702464).

Almost surely, 2^2246062021 is an apocalyptic number.

It is an amenable number.

2246062021 is a deficient number, since it is larger than the sum of its proper divisors (341177403).

2246062021 is a wasteful number, since it uses less digits than its factorization.

2246062021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5140.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2246062021 is about 47392.6367804114. The cubic root of 2246062021 is about 1309.6057747773.

Adding to 2246062021 its reverse (1202606422), we get a palindrome (3448668443).

The spelling of 2246062021 in words is "two billion, two hundred forty-six million, sixty-two thousand, twenty-one".