1230004010 has 16 divisors (see below), whose sum is σ = 2244337416. Its totient is φ = 485261568.

The previous prime is 1230004001. The next prime is 1230004037. The reversal of 1230004010 is 104000321.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1134140329 + 95863681 = 33677^2 + 9791^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1230003982 and 1230004000.

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, 841739 + ... + 843198.

Almost surely, 2^1230004010 is an apocalyptic number.

1230004010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230004010 is a deficient number, since it is larger than the sum of its proper divisors (1014333406).

1230004010 is a wasteful number, since it uses less digits than its factorization.

1230004010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685017.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1230004010 is about 35071.4130026151. The cubic root of 1230004010 is about 1071.4424340471.

Adding to 1230004010 its reverse (104000321), we get a palindrome (1334004331).

The spelling of 1230004010 in words is "one billion, two hundred thirty million, four thousand, ten".