4561377403 has 8 divisors (see below), whose sum is σ = 4985605296. Its totient is φ = 4138742400.

The previous prime is 4561377383. The next prime is 4561377407. The reversal of 4561377403 is 3047731654.

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

It is a cyclic number.

It is not a de Polignac number, because 4561377403 - 2⁵ = 4561377371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4561377407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392226 + ... + 403687.

It is an arithmetic number, because the mean of its divisors is an integer number (623200662).

Almost surely, 2^4561377403 is an apocalyptic number.

4561377403 is a deficient number, since it is larger than the sum of its proper divisors (424227893).

4561377403 is a wasteful number, since it uses less digits than its factorization.

4561377403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796445.

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 4561377403 is about 67537.9700835019. The cubic root of 4561377403 is about 1658.4358182656.

The spelling of 4561377403 in words is "four billion, five hundred sixty-one million, three hundred seventy-seven thousand, four hundred three".