4628419454 has 4 divisors (see below), whose sum is σ = 6942629184. Its totient is φ = 2314209726.

The previous prime is 4628419417. The next prime is 4628419483. The reversal of 4628419454 is 4549148264.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4628419399 and 4628419408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157104862 + ... + 1157104865.

It is an arithmetic number, because the mean of its divisors is an integer number (1735657296).

Almost surely, 2^4628419454 is an apocalyptic number.

4628419454 is a deficient number, since it is larger than the sum of its proper divisors (2314209730).

4628419454 is a wasteful number, since it uses less digits than its factorization.

4628419454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314209729.

The product of its digits is 1105920, while the sum is 47.

The square root of 4628419454 is about 68032.4882243770. The cubic root of 4628419454 is about 1666.5214329358.

The spelling of 4628419454 in words is "four billion, six hundred twenty-eight million, four hundred nineteen thousand, four hundred fifty-four".