675123246 has 48 divisors (see below), whose sum is σ = 1686563424. Its totient is φ = 191181312.

The previous prime is 675123233. The next prime is 675123247. The reversal of 675123246 is 642321576.

It is a self number, because there is not a number n which added to its sum of digits gives 675123246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675123247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9471 + ... + 37946.

It is an arithmetic number, because the mean of its divisors is an integer number (35136738).

Almost surely, 2^675123246 is an apocalyptic number.

675123246 is an abundant number, since it is smaller than the sum of its proper divisors (1011440178).

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

675123246 is a wasteful number, since it uses less digits than its factorization.

675123246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47545 (or 47542 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 675123246 is about 25983.1338756510. The cubic root of 675123246 is about 877.2587068800.

The spelling of 675123246 in words is "six hundred seventy-five million, one hundred twenty-three thousand, two hundred forty-six".