675768903 has 8 divisors (see below), whose sum is σ = 905599728. Its totient is φ = 448225344.

The previous prime is 675768893. The next prime is 675768917. The reversal of 675768903 is 309867576.

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

It is not a de Polignac number, because 675768903 - 2¹⁶ = 675703367 is a prime.

It is a super-2 number, since 2×675768903² = 913327220523646818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675768403) 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, 571126 + ... + 572307.

It is an arithmetic number, because the mean of its divisors is an integer number (113199966).

Almost surely, 2^675768903 is an apocalyptic number.

675768903 is a deficient number, since it is larger than the sum of its proper divisors (229830825).

675768903 is a wasteful number, since it uses less digits than its factorization.

675768903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143633.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The square root of 675768903 is about 25995.5554470375. Note that the first 3 decimals coincide. The cubic root of 675768903 is about 877.5382744809.

The spelling of 675768903 in words is "six hundred seventy-five million, seven hundred sixty-eight thousand, nine hundred three".