10300639 has 2 divisors, whose sum is σ = 10300640. Its totient is φ = 10300638.

The previous prime is 10300627. The next prime is 10300651. The reversal of 10300639 is 93600301.

It is a balanced prime because it is at equal distance from previous prime (10300627) and next prime (10300651).

It is a cyclic number.

It is not a de Polignac number, because 10300639 - 2¹¹ = 10298591 is a prime.

It is a super-2 number, since 2×10300639² = 212206327616642, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10300669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150319 + 5150320.

It is an arithmetic number, because the mean of its divisors is an integer number (5150320).

Almost surely, 2^10300639 is an apocalyptic number.

10300639 is a deficient number, since it is larger than the sum of its proper divisors (1).

10300639 is an equidigital number, since it uses as much as digits as its factorization.

10300639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 10300639 is about 3209.4608581505. The cubic root of 10300639 is about 217.5812107006.

The spelling of 10300639 in words is "ten million, three hundred thousand, six hundred thirty-nine".