10138573 has 2 divisors, whose sum is σ = 10138574. Its totient is φ = 10138572.

The previous prime is 10138567. The next prime is 10138577. The reversal of 10138573 is 37583101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5866084 + 4272489 = 2422^2 + 2067^2 .

It is a cyclic number.

It is not a de Polignac number, because 10138573 - 2¹³ = 10130381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10138577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5069286 + 5069287.

It is an arithmetic number, because the mean of its divisors is an integer number (5069287).

Almost surely, 2^10138573 is an apocalyptic number.

It is an amenable number.

10138573 is a deficient number, since it is larger than the sum of its proper divisors (1).

10138573 is an equidigital number, since it uses as much as digits as its factorization.

10138573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 10138573 is about 3184.1125922304. The cubic root of 10138573 is about 216.4340622750.

The spelling of 10138573 in words is "ten million, one hundred thirty-eight thousand, five hundred seventy-three".