9773650403 has 8 divisors (see below), whose sum is σ = 10671950016. Its totient is φ = 8876981800.

The previous prime is 9773650399. The next prime is 9773650409. The reversal of 9773650403 is 3040563779.

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 9773650403 - 2² = 9773650399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9773650409) 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, 395201 + ... + 419202.

It is an arithmetic number, because the mean of its divisors is an integer number (1333993752).

Almost surely, 2^9773650403 is an apocalyptic number.

9773650403 is a deficient number, since it is larger than the sum of its proper divisors (898299613).

9773650403 is a wasteful number, since it uses less digits than its factorization.

9773650403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815505.

The product of its (nonzero) digits is 476280, while the sum is 44.

The square root of 9773650403 is about 98861.7742254305. The cubic root of 9773650403 is about 2138.0552981906.

The spelling of 9773650403 in words is "nine billion, seven hundred seventy-three million, six hundred fifty thousand, four hundred three".