10539850 has 24 divisors (see below), whose sum is σ = 19700748. Its totient is φ = 4195200.

The previous prime is 10539833. The next prime is 10539869. The reversal of 10539850 is 5893501.

It can be written as a sum of positive squares in 6 ways, for example, as 100489 + 10439361 = 317^2 + 3231^2 .

It is a super-2 number, since 2×10539850² = 222176876045000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13470 + ... + 14230.

Almost surely, 2^10539850 is an apocalyptic number.

10539850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10539850 is a deficient number, since it is larger than the sum of its proper divisors (9160898).

10539850 is a wasteful number, since it uses less digits than its factorization.

10539850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050 (or 1045 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 10539850 is about 3246.5135145260. The cubic root of 10539850 is about 219.2526292413.

The spelling of 10539850 in words is "ten million, five hundred thirty-nine thousand, eight hundred fifty".