4630000451 has 2 divisors, whose sum is σ = 4630000452. Its totient is φ = 4630000450.

The previous prime is 4630000433. The next prime is 4630000471. The reversal of 4630000451 is 1540000364.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4630000451 - 2²² = 4625806147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4630000421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2315000225 + 2315000226.

It is an arithmetic number, because the mean of its divisors is an integer number (2315000226).

Almost surely, 2^4630000451 is an apocalyptic number.

4630000451 is a deficient number, since it is larger than the sum of its proper divisors (1).

4630000451 is an equidigital number, since it uses as much as digits as its factorization.

4630000451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 4630000451 is about 68044.1066588430. The cubic root of 4630000451 is about 1666.7111640431.

The spelling of 4630000451 in words is "four billion, six hundred thirty million, four hundred fifty-one", and thus it is an aban number.