6263045 has 4 divisors (see below), whose sum is σ = 7515660. Its totient is φ = 5010432.

The previous prime is 6263039. The next prime is 6263051. The reversal of 6263045 is 5403626.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6263039) and next prime (6263051).

It can be written as a sum of positive squares in 2 ways, for example, as 1249924 + 5013121 = 1118^2 + 2239^2 .

It is a cyclic number.

It is not a de Polignac number, because 6263045 - 2²² = 2068741 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626300 + ... + 626309.

It is an arithmetic number, because the mean of its divisors is an integer number (1878915).

Almost surely, 2^6263045 is an apocalyptic number.

It is an amenable number.

6263045 is a deficient number, since it is larger than the sum of its proper divisors (1252615).

6263045 is a wasteful number, since it uses less digits than its factorization.

6263045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252614.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 6263045 is about 2502.6076400427. The cubic root of 6263045 is about 184.3296410492.

The spelling of 6263045 in words is "six million, two hundred sixty-three thousand, forty-five".