6903900023 has 2 divisors, whose sum is σ = 6903900024. Its totient is φ = 6903900022.

The previous prime is 6903900001. The next prime is 6903900061. The reversal of 6903900023 is 3200093096.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6903900023 - 2²² = 6899705719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6903900623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3451950011 + 3451950012.

It is an arithmetic number, because the mean of its divisors is an integer number (3451950012).

Almost surely, 2^6903900023 is an apocalyptic number.

6903900023 is a deficient number, since it is larger than the sum of its proper divisors (1).

6903900023 is an equidigital number, since it uses as much as digits as its factorization.

6903900023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 6903900023 is about 83089.7106927206. The cubic root of 6903900023 is about 1904.1368793820.

The spelling of 6903900023 in words is "six billion, nine hundred three million, nine hundred thousand, twenty-three".