10307152 has 10 divisors (see below), whose sum is σ = 19970138. Its totient is φ = 5153568.

The previous prime is 10307137. The next prime is 10307173. The reversal of 10307152 is 25170301.

It can be written as a sum of positive squares in only one way, i.e., 5271616 + 5035536 = 2296^2 + 2244^2 .

It is a super-2 number, since 2×10307152² = 212474764702208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322083 + ... + 322114.

Almost surely, 2^10307152 is an apocalyptic number.

It is an amenable number.

10307152 is a deficient number, since it is larger than the sum of its proper divisors (9662986).

10307152 is an equidigital number, since it uses as much as digits as its factorization.

10307152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644205 (or 644199 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 10307152 is about 3210.4753542116. The cubic root of 10307152 is about 217.6270592431.

Adding to 10307152 its reverse (25170301), we get a palindrome (35477453).

The spelling of 10307152 in words is "ten million, three hundred seven thousand, one hundred fifty-two".