10347812 has 6 divisors (see below), whose sum is σ = 18108678. Its totient is φ = 5173904.

The previous prime is 10347797. The next prime is 10347829. The reversal of 10347812 is 21874301.

10347812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6120676 + 4227136 = 2474^2 + 2056^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1293473 + ... + 1293480.

It is an arithmetic number, because the mean of its divisors is an integer number (3018113).

Almost surely, 2^10347812 is an apocalyptic number.

It is an amenable number.

10347812 is a deficient number, since it is larger than the sum of its proper divisors (7760866).

10347812 is a wasteful number, since it uses less digits than its factorization.

10347812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2586957 (or 2586955 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 10347812 is about 3216.8015170352. The cubic root of 10347812 is about 217.9128512864.

The spelling of 10347812 in words is "ten million, three hundred forty-seven thousand, eight hundred twelve".