4747828654 has 4 divisors (see below), whose sum is σ = 7121742984. Its totient is φ = 2373914326.

The previous prime is 4747828643. The next prime is 4747828667. The reversal of 4747828654 is 4568287474.

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

It is a junction number, because it is equal to n+sod(n) for n = 4747828595 and 4747828604.

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, 1186957162 + ... + 1186957165.

It is an arithmetic number, because the mean of its divisors is an integer number (1780435746).

Almost surely, 2^4747828654 is an apocalyptic number.

4747828654 is a deficient number, since it is larger than the sum of its proper divisors (2373914330).

4747828654 is a wasteful number, since it uses less digits than its factorization.

4747828654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373914329.

The product of its digits is 12042240, while the sum is 55.

The square root of 4747828654 is about 68904.4893602732. The cubic root of 4747828654 is about 1680.7315235934.

The spelling of 4747828654 in words is "four billion, seven hundred forty-seven million, eight hundred twenty-eight thousand, six hundred fifty-four".