5012946403 has 2 divisors, whose sum is σ = 5012946404. Its totient is φ = 5012946402.

The previous prime is 5012946391. The next prime is 5012946461. The reversal of 5012946403 is 3046492105.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5012946403 is a prime.

It is not a weakly prime, because it can be changed into another prime (5012946803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506473201 + 2506473202.

It is an arithmetic number, because the mean of its divisors is an integer number (2506473202).

Almost surely, 2^5012946403 is an apocalyptic number.

5012946403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5012946403 is an equidigital number, since it uses as much as digits as its factorization.

5012946403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 5012946403 is about 70802.1638299282. The cubic root of 5012946403 is about 1711.4505438745.

The spelling of 5012946403 in words is "five billion, twelve million, nine hundred forty-six thousand, four hundred three".