10204930 has 16 divisors (see below), whose sum is σ = 19449720. Its totient is φ = 3841792.

The previous prime is 10204903. The next prime is 10204949. The reversal of 10204930 is 3940201.

10204930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10156969 + 47961 = 3187^2 + 219^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10204898 and 10204907.

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, 29845 + ... + 30184.

Almost surely, 2^10204930 is an apocalyptic number.

10204930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10204930 is a deficient number, since it is larger than the sum of its proper divisors (9244790).

10204930 is a wasteful number, since it uses less digits than its factorization.

10204930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60053.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10204930 is about 3194.5156127338. The cubic root of 10204930 is about 216.9052231104.

It can be divided in two parts, 10 and 204930, that multiplied together give a triangular number (2049300 = T₂₀₂₄).

The spelling of 10204930 in words is "ten million, two hundred four thousand, nine hundred thirty".