10540534 has 8 divisors (see below), whose sum is σ = 16109280. Its totient is φ = 5170776.

The previous prime is 10540531. The next prime is 10540553. The reversal of 10540534 is 43504501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10540534² = 222205714010312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10540531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49614 + ... + 49825.

It is an arithmetic number, because the mean of its divisors is an integer number (2013660).

Almost surely, 2^10540534 is an apocalyptic number.

10540534 is a deficient number, since it is larger than the sum of its proper divisors (5568746).

10540534 is an equidigital number, since it uses as much as digits as its factorization.

10540534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99494.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 10540534 is about 3246.6188565953. The cubic root of 10540534 is about 219.2573720525.

The spelling of 10540534 in words is "ten million, five hundred forty thousand, five hundred thirty-four".