10539430 has 16 divisors (see below), whose sum is σ = 20695824. Its totient is φ = 3832480.

The previous prime is 10539427. The next prime is 10539443. The reversal of 10539430 is 3493501.

It is a super-2 number, since 2×10539430² = 222159169449800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10539395 and 10539404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47797 + ... + 48016.

It is an arithmetic number, because the mean of its divisors is an integer number (1293489).

Almost surely, 2^10539430 is an apocalyptic number.

10539430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10539430 is a deficient number, since it is larger than the sum of its proper divisors (10156394).

10539430 is a wasteful number, since it uses less digits than its factorization.

10539430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95831.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 10539430 is about 3246.4488291054. The cubic root of 10539430 is about 219.2497168872.

The spelling of 10539430 in words is "ten million, five hundred thirty-nine thousand, four hundred thirty".