4567997654 has 16 divisors (see below), whose sum is σ = 7541058960. Its totient is φ = 2057986560.

The previous prime is 4567997647. The next prime is 4567997677.

4567997654 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916259 + ... + 921230.

It is an arithmetic number, because the mean of its divisors is an integer number (471316185).

Almost surely, 2^4567997654 is an apocalyptic number.

4567997654 is a deficient number, since it is larger than the sum of its proper divisors (2973061306).

4567997654 is a wasteful number, since it uses less digits than its factorization.

4567997654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837615.

The product of its digits is 57153600, while the sum is 62.

The square root of 4567997654 is about 67586.9636394475. The cubic root of 4567997654 is about 1659.2377656478.

The spelling of 4567997654 in words is "four billion, five hundred sixty-seven million, nine hundred ninety-seven thousand, six hundred fifty-four".