103412923 has 2 divisors, whose sum is σ = 103412924. Its totient is φ = 103412922.

The previous prime is 103412879. The next prime is 103412941. The reversal of 103412923 is 329214301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103412923 is a prime.

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

It is not a weakly prime, because it can be changed into another prime (103412963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51706461 + 51706462.

It is an arithmetic number, because the mean of its divisors is an integer number (51706462).

Almost surely, 2^103412923 is an apocalyptic number.

103412923 is a deficient number, since it is larger than the sum of its proper divisors (1).

103412923 is an equidigital number, since it uses as much as digits as its factorization.

103412923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 103412923 is about 10169.2144731046. The cubic root of 103412923 is about 469.3803861609.

The spelling of 103412923 in words is "one hundred three million, four hundred twelve thousand, nine hundred twenty-three".