2306462152 has 8 divisors (see below), whose sum is σ = 4324616550. Its totient is φ = 1153231072.

The previous prime is 2306462143. The next prime is 2306462173. The reversal of 2306462152 is 2512646032.

It can be written as a sum of positive squares in only one way, i.e., 2018345476 + 288116676 = 44926^2 + 16974^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2306462152² = 10639535317216942208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144153877 + ... + 144153892.

Almost surely, 2^2306462152 is an apocalyptic number.

It is an amenable number.

2306462152 is a deficient number, since it is larger than the sum of its proper divisors (2018154398).

2306462152 is a wasteful number, since it uses less digits than its factorization.

2306462152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288307775 (or 288307771 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2306462152 is about 48025.6405683464. The cubic root of 2306462152 is about 1321.2412093108.

The spelling of 2306462152 in words is "two billion, three hundred six million, four hundred sixty-two thousand, one hundred fifty-two".