4400677563 has 8 divisors (see below), whose sum is σ = 5890402128. Its totient is φ = 2922369024.

The previous prime is 4400677453. The next prime is 4400677583. The reversal of 4400677563 is 3657760044.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4400677563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4400677583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2853106 + ... + 2854647.

It is an arithmetic number, because the mean of its divisors is an integer number (736300266).

Almost surely, 2^4400677563 is an apocalyptic number.

4400677563 is a deficient number, since it is larger than the sum of its proper divisors (1489724565).

4400677563 is a wasteful number, since it uses less digits than its factorization.

4400677563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5708013.

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 4400677563 is about 66337.6029337811. The cubic root of 4400677563 is about 1638.7266492747.

The spelling of 4400677563 in words is "four billion, four hundred million, six hundred seventy-seven thousand, five hundred sixty-three".