10034639 has 2 divisors, whose sum is σ = 10034640. Its totient is φ = 10034638.

The previous prime is 10034623. The next prime is 10034663. The reversal of 10034639 is 93643001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10034639 - 2⁴ = 10034623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10034699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5017319 + 5017320.

It is an arithmetic number, because the mean of its divisors is an integer number (5017320).

Almost surely, 2^10034639 is an apocalyptic number.

10034639 is a deficient number, since it is larger than the sum of its proper divisors (1).

10034639 is an equidigital number, since it uses as much as digits as its factorization.

10034639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 10034639 is about 3167.7498322942. The cubic root of 10034639 is about 215.6919405409.

The spelling of 10034639 in words is "ten million, thirty-four thousand, six hundred thirty-nine".