10697828 has 12 divisors (see below), whose sum is σ = 19822572. Its totient is φ = 5034240.

The previous prime is 10697807. The next prime is 10697831. The reversal of 10697828 is 82879601.

It can be written as a sum of positive squares in 2 ways, for example, as 9535744 + 1162084 = 3088^2 + 1078^2 .

It is a super-2 number, since 2×10697828² = 228887047835168, 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 in 3 ways as a sum of consecutive naturals, for example, 78593 + ... + 78728.

It is an arithmetic number, because the mean of its divisors is an integer number (1651881).

Almost surely, 2^10697828 is an apocalyptic number.

It is an amenable number.

10697828 is a deficient number, since it is larger than the sum of its proper divisors (9124744).

10697828 is a wasteful number, since it uses less digits than its factorization.

10697828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157342 (or 157340 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 10697828 is about 3270.7534300219. The cubic root of 10697828 is about 220.3426341391.

The spelling of 10697828 in words is "ten million, six hundred ninety-seven thousand, eight hundred twenty-eight".