4634646454 has 16 divisors (see below), whose sum is σ = 7362258048. Its totient is φ = 2180610432.

The previous prime is 4634646449. The next prime is 4634646463. The reversal of 4634646454 is 4546464364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265339 + ... + 282265.

It is an arithmetic number, because the mean of its divisors is an integer number (460141128).

Almost surely, 2^4634646454 is an apocalyptic number.

4634646454 is a deficient number, since it is larger than the sum of its proper divisors (2727611594).

4634646454 is a wasteful number, since it uses less digits than its factorization.

4634646454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24999.

The product of its digits is 3317760, while the sum is 46.

The square root of 4634646454 is about 68078.2377415867. The cubic root of 4634646454 is about 1667.2684682659.

The spelling of 4634646454 in words is "four billion, six hundred thirty-four million, six hundred forty-six thousand, four hundred fifty-four".