10527994 has 4 divisors (see below), whose sum is σ = 15791994. Its totient is φ = 5263996.

The previous prime is 10527989. The next prime is 10528031. The reversal of 10527994 is 49972501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49972501 = 2719 ⋅18379.

It can be written as a sum of positive squares in only one way, i.e., 9690769 + 837225 = 3113^2 + 915^2 .

It is a super-2 number, since 2×10527994² = 221677315328072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631997 + ... + 2632000.

Almost surely, 2^10527994 is an apocalyptic number.

10527994 is a deficient number, since it is larger than the sum of its proper divisors (5264000).

10527994 is an equidigital number, since it uses as much as digits as its factorization.

10527994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5263999.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 10527994 is about 3244.6870419195. The cubic root of 10527994 is about 219.1703878916.

The spelling of 10527994 in words is "ten million, five hundred twenty-seven thousand, nine hundred ninety-four".