675848454 has 16 divisors (see below), whose sum is σ = 1370214192. Its totient is φ = 222196608.

The previous prime is 675848417. The next prime is 675848461. The reversal of 675848454 is 454848576.

It is a super-2 number, since 2×675848454² = 913542265548380232, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 675848397 and 675848406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771079 + ... + 771954.

It is an arithmetic number, because the mean of its divisors is an integer number (85638387).

Almost surely, 2^675848454 is an apocalyptic number.

675848454 is an abundant number, since it is smaller than the sum of its proper divisors (694365738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675848454 is a wasteful number, since it uses less digits than its factorization.

675848454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543111.

The product of its digits is 4300800, while the sum is 51.

The square root of 675848454 is about 25997.0854904930. The cubic root of 675848454 is about 877.5727075086.

The spelling of 675848454 in words is "six hundred seventy-five million, eight hundred forty-eight thousand, four hundred fifty-four".