10654531 has 2 divisors, whose sum is σ = 10654532. Its totient is φ = 10654530.

The previous prime is 10654519. The next prime is 10654561. The reversal of 10654531 is 13545601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10654531 - 2⁷ = 10654403 is a prime.

It is a super-2 number, since 2×10654531² = 227038061659922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10654496 and 10654505.

It is not a weakly prime, because it can be changed into another prime (10654561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5327265 + 5327266.

It is an arithmetic number, because the mean of its divisors is an integer number (5327266).

Almost surely, 2^10654531 is an apocalyptic number.

10654531 is a deficient number, since it is larger than the sum of its proper divisors (1).

10654531 is an equidigital number, since it uses as much as digits as its factorization.

10654531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 10654531 is about 3264.1279080330. The cubic root of 10654531 is about 220.0449701459.

The spelling of 10654531 in words is "ten million, six hundred fifty-four thousand, five hundred thirty-one".