2306263604 has 6 divisors (see below), whose sum is σ = 4035961314. Its totient is φ = 1153131800.

The previous prime is 2306263579. The next prime is 2306263607. The reversal of 2306263604 is 4063626032.

It can be written as a sum of positive squares in only one way, i.e., 2042136100 + 264127504 = 45190^2 + 16252^2 .

It is a super-2 number, since 2×2306263604² = 10637703622270137632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306263607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288282947 + ... + 288282954.

It is an arithmetic number, because the mean of its divisors is an integer number (672660219).

Almost surely, 2^2306263604 is an apocalyptic number.

It is an amenable number.

2306263604 is a deficient number, since it is larger than the sum of its proper divisors (1729697710).

2306263604 is a wasteful number, since it uses less digits than its factorization.

2306263604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576565905 (or 576565903 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 2306263604 is about 48023.5734197279. The cubic root of 2306263604 is about 1321.2032959309.

Adding to 2306263604 its reverse (4063626032), we get a palindrome (6369889636).

The spelling of 2306263604 in words is "two billion, three hundred six million, two hundred sixty-three thousand, six hundred four".