10342312 has 8 divisors (see below), whose sum is σ = 19391850. Its totient is φ = 5171152.

The previous prime is 10342301. The next prime is 10342337. The reversal of 10342312 is 21324301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8964036 + 1378276 = 2994^2 + 1174^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 646387 + ... + 646402.

Almost surely, 2^10342312 is an apocalyptic number.

It is an amenable number.

10342312 is a deficient number, since it is larger than the sum of its proper divisors (9049538).

10342312 is a wasteful number, since it uses less digits than its factorization.

10342312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292795 (or 1292791 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 10342312 is about 3215.9465169682. The cubic root of 10342312 is about 217.8742365825.

Adding to 10342312 its reverse (21324301), we get a palindrome (31666613).

The spelling of 10342312 in words is "ten million, three hundred forty-two thousand, three hundred twelve".